Treecode|1965|1966|1967|1968|1969|1970|1971|1972|1973|1974|1975|1976|1977|1978|1979|1980|1981|1982|1983|1984|1985|1986|1987|1988|1989|1990|1991|1992|1993|1994|1995|1996|1997|1998|1999|2000|2001|2002|2003|2004|2005|2006|
Anatomy [A]|8569|69141|101622|149884|184646|185816|185491|234924|225136|247015|263507|236548|225566|198438|218635|224297|243047|250277|267833|270910|277755|282564|262725|264442|314106|302731|316681|351075|317267|327573|347117|494060|419545|477669|383457|407556|395428|404157|508827|513111|446578|415862|
Organisms [B]|23576|167534|204530|272250|301867|293164|275813|333678|310152|333894|366736|377367|367517|339528|356246|374137|416690|434337|471155|469214|477309|491395|485293|489770|589509|562609|576201|638529|573131|594125|632220|708549|772802|712657|721818|701098|754097|772996|846194|900155|904668|851970|
Diseases [C]|19988|129602|157618|259449|290691|291169|281449|311363|294739|311795|320030|312150|309123|279041|289012|293728|330752|333642|363728|369456|383675|394307|369251|372919|440492|426542|434268|476510|425847|444887|466808|848467|563247|753320|529028|600380|555788|620770|804720|763273|683239|659568|
Chemicals and Drugs [D]|15655|135578|207751|298147|355700|350444|352173|468170|436709|479871|488262|434586|426298|356272|387823|416205|454503|492215|523960|537179|570822|591385|553996|567431|677292|674034|715719|802818|733629|765455|832674|1182074|1072365|1179174|1035217|1075826|1147953|1140942|1306215|1343126|1299502|1140483|
Analytical, Diagnostic and Therapeutic Techniques and Equipment [E]|14105|98174|134754|217421|256977|255135|257479|317808|305584|341628|318383|246757|248010|228220|253658|254748|276683|287298|313536|333240|351984|372263|352286|374081|475449|493662|528328|606118|550807|591132|637069|917985|814864|823003|801334|800502|878927|915608|1074266|1149899|1165057|1102259|
Psychiatry and Psychology [F]|5338|26435|37854|59551|60505|54997|60460|81446|76757|80856|86532|81960|78420|72220|84952|78521|81401|86389|93242|94669|99294|102520|95407|95002|122381|114522|123897|142898|124860|132777|144835|189251|171943|184815|160086|172002|171564|206795|240460|256583|250108|255139|
Biological Sciences [G]|11559|81624|119181|192178|229200|225863|242854|300730|282409|324134|339954|318167|294034|261835|291423|302172|316657|336363|367137|375640|392912|410118|394123|410135|511439|537164|585182|672810|638105|692824|758053|1026741|931929|945854|909196|932930|1027169|1067689|1230238|1327945|1329248|1252949|
Natural Sciences [H]|3479|30774|43930|83316|114408|107863|107016|150330|138083|157084|146323|121766|121150|101639|116741|118030|121212|129426|139310|143908|153550|160500|145375|148948|184064|184196|198454|226571|203125|220747|241706|359902|309408|299780|311656|311243|364065|384754|446547|506734|519032|491029|
Anthropology, Education, Sociology and Social Phenomena [I]|1480|8842|11904|20140|24506|23815|24455|29632|28655|32613|33886|31636|31364|32372|50889|41390|36893|43090|44375|46796|52406|52010|50356|53996|65205|61660|70134|82246|80958|86244|94487|102579|107405|108009|102449|105465|97251|126811|134600|144684|141706|135579|
Technology, Industry, Agriculture [J]|1182|8212|12162|17815|20121|20132|19218|22902|20991|23917|24660|22704|22439|22267|22990|23534|23396|23197|26505|26572|27496|28951|26736|26544|32190|33006|35894|40813|34377|35975|39641|56162|49432|60198|49558|52938|60771|68270|84431|88124|86868|81358|
Humanities [K]|846|4711|5675|8960|10657|9503|8391|9468|9093|10290|11212|17843|12632|14071|18591|14517|13766|12884|14036|14996|15718|16261|16522|17682|19924|18106|19814|22133|20984|21456|24083|39026|29916|32091|26078|31795|24657|37062|46231|44322|35892|33872|
Information Science [L]|834|5363|5910|9701|10935|10835|11714|15342|14503|16278|16201|15474|15030|15178|17144|18024|17297|19608|23765|24706|26710|29240|32811|45753|59272|80599|98219|122649|123241|142228|155570|163376|154752|146448|150294|144667|156101|156838|174547|204776|214005|205959|
Named Groups [M]|13620|91082|101811|149507|165603|161222|148448|161245|145454|154403|168714|184587|189886|181022|187312|195874|226940|230735|252133|256042|262668|265363|254148|258255|317784|298034|302329|329729|314942|332741|346688|395062|413330|400232|391650|388881|398886|434813|465622|489895|497012|485149|
Health Care [N]|3797|26791|32848|61094|72387|68169|75822|88062|88327|106781|106819|96896|99818|116979|149337|132502|122352|131602|146924|152357|164723|170133|170195|185574|233951|243974|266336|320673|317262|348817|388617|428619|485973|479614|485371|464988|496839|582111|625869|679600|681927|666384|
Publication Characteristics [V]|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|
Geographicals [Z]|2600|16687|19618|28487|34519|30151|29398|34187|32432|40970|41874|43973|41419|46042|46929|48905|41378|45326|48349|48270|50127|49670|50775|53489|65267|61609|67102|73551|69837|71411|79212|108109|87476|85769|88158|84648|90199|106614|107396|119966|120035|114736|

Algae [B02]|25|248|382|441|456|457|354|572|567|556|601|600|479|339|313|364|332|310|325|270|269|267|234|255|338|330|397|420|399|585|748|1183|867|1194|908|1171|1557|1724|2258|2428|2387|2249|
Amino Acids, Peptides, and Proteins [D12]|2479|23069|35245|50392|61344|61943|63723|84162|84206|94489|101659|95805|96933|82975|95438|102439|117589|131097|141315|146006|156169|166543|162197|171950|206322|211064|234256|269497|259019|281732|307980|362243|399897|403122|406845|413509|452824|434454|471772|497513|487700|412318|
Anesthesia and Analgesia [E03]|246|1821|2150|3304|3801|3778|3500|3695|3236|3943|3781|3439|3314|3190|3092|3171|3602|3482|3640|3965|4251|4413|4217|4296|4790|5320|5583|6005|5320|5353|5530|9602|5959|9934|5616|6978|5214|6280|10641|8140|6020|5354|
Animal Diseases [C22]|391|2200|3427|5087|5574|6953|6603|7243|6857|7440|7694|7618|6791|6304|5461|5797|6926|6646|7084|6871|6748|7060|6450|6899|7870|7502|8307|10298|8604|8416|9350|13038|12562|13313|12211|11293|14223|14701|17077|18013|18264|18716|
Animal Structures [A13]|118|988|1640|2569|3245|3372|3497|4115|3799|4212|4535|3950|3566|2952|3186|3542|3480|3672|3890|3743|3577|3585|3331|3208|3742|3609|3875|4259|3698|3954|4398|6188|5365|4950|4970|4805|4727|4741|5425|5728|5437|5063|
Animals [B01]|21872|153518|184345|243948|269524|261176|245775|295826|273176|291471|322616|335549|330065|308758|324092|339760|381269|399226|432665|432140|438559|451264|446287|449642|541386|514216|523225|580139|519137|537250|570376|616781|697582|619791|647719|615668|664089|676961|720736|777499|788427|742372|
Archaea [B07]|0|10|12|11|21|14|12|34|31|30|37|79|97|88|116|122|146|102|123|125|172|135|158|219|270|235|269|327|309|412|498|535|647|713|772|789|947|868|942|1039|1098|1055|
Bacteria [B03]|751|6344|9743|13652|15959|15340|14385|17308|17864|20119|20693|19786|17751|14687|15479|16751|17225|17439|19348|18731|19555|19832|18869|19097|23142|22711|24421|26524|24152|24657|26510|41881|32005|41007|30560|34233|34087|36065|47479|44996|41179|38399|
Bacterial Infections and Mycoses [C01]|1479|9508|10682|17121|19927|20012|18520|19160|19186|20205|19563|19384|18908|16665|17714|18094|20439|20869|23327|23254|23589|24019|22717|22876|27384|25477|27121|29562|26709|28302|29369|59210|35293|59168|32880|43366|33457|41350|67963|58528|38122|38126|
Behavior and Behavior Mechanisms [F01]|1698|8383|13390|23682|24947|23255|27032|37945|35549|37710|40733|37941|36780|33864|40890|36322|36454|38143|40587|40882|44755|46149|42947|43623|55471|52326|56652|65186|59247|62307|68128|78681|80088|78429|75392|77970|79168|102449|108753|121255|124310|126428|
Behavioral Disciplines and Activities [F04]|1443|6743|8556|11171|10025|8766|9536|11801|11201|12130|12747|12239|11599|10798|12521|11102|11167|11572|12844|13189|13095|13428|12685|12490|16085|14861|17442|19935|16648|18270|20326|34178|22645|29669|20206|24157|21025|24543|33526|33054|27818|28120|
Biochemical Phenomena, Metabolism, and Nutrition [G06]|1005|7277|13131|21289|25352|26330|28764|46975|45744|52348|54409|50829|45828|37477|43691|45541|47375|50161|55961|58029|61160|65942|63915|67692|85457|99568|114525|133546|130189|146539|160696|183124|172419|166735|168673|172635|196395|191039|208235|231304|234420|211661|
Biological Factors [D23]|752|6836|10143|15225|18138|17920|19218|24521|24541|28168|31159|32071|33187|28314|31658|35179|39015|44977|49893|51867|57420|61980|62073|66139|79814|81374|89574|99883|93574|97462|104216|117073|128226|123222|121667|121325|128984|124516|139245|140448|140275|122949|
Biological Phenomena, Cell Phenomena, and Immunity [G04]|965|7304|12028|19824|23755|26320|29559|38019|36031|42639|46717|43220|41880|36682|39794|41277|44286|45972|50741|50903|52244|53608|48822|50608|59957|58867|64605|72351|70710|73900|83000|101777|104129|102439|102759|105002|119369|120514|136747|150741|156095|144349|
Biological Sciences [G01]|904|6477|8793|10808|12289|11777|11536|12092|9348|9800|9540|7997|6497|5921|6777|7235|6379|6263|7132|7764|8663|8437|8817|10218|12519|12151|13846|16620|15912|16427|18343|80424|24078|27322|23275|24340|26616|29331|35029|39963|39542|38685|
Biomedical and Dental Materials [D25]|245|1620|2908|4479|4953|4540|4299|5629|5274|5790|7109|5824|6334|6831|6812|7031|6990|7178|7825|8506|8898|9762|8252|7948|10701|11378|11884|13570|10265|10469|11539|14370|15039|17560|14334|13669|17783|19030|22000|23713|23999|22031|
Body Regions [A01]|451|3152|4417|7726|9513|9784|9388|10578|9636|10682|10412|9498|8956|8316|8590|8736|9663|9614|10649|10988|11237|11923|10421|10562|12641|11685|12300|13264|11597|11898|12908|21684|16186|21683|14551|17042|14822|16725|25024|26654|18193|17167|
Carbohydrates [D09]|1056|9202|14959|21953|25019|24379|23956|31165|28115|30753|32534|28303|26473|21481|22514|23601|24679|26222|27068|27831|29408|30417|28804|28522|32281|31653|32240|37075|32466|33141|34750|57287|40710|51147|36353|40237|40804|40667|50537|52095|47351|41495|
Cardiovascular Diseases [C14]|2195|14712|18087|29234|33233|32420|30633|34511|33233|34813|34849|34731|33843|30215|31939|32778|37405|38611|40064|40522|42524|43706|40675|40051|48486|46770|48456|54111|47370|51504|52378|98499|64202|88065|62438|70241|65161|72572|96973|87434|82815|81822|
Cardiovascular System [A07]|840|7032|10554|16687|20968|20396|20026|23859|22085|23697|23828|22393|20897|18982|20231|20169|22452|22882|24097|24806|25809|25844|24372|25442|31037|29790|30203|34158|29481|31879|31796|48461|38960|44856|35120|35308|34098|35180|42887|44017|38143|35414|
Cells [A11]|1153|11499|18743|27434|34909|37145|41358|59659|58767|67364|74401|65558|63327|54311|61825|63728|70333|75423|79853|80453|81550|83317|80523|83440|100197|99913|107271|120675|114600|120540|129001|142984|154319|149885|150050|151040|163400|157427|172540|189306|192627|174351|
Chemical Actions and Uses [D27]|1969|13949|17502|29653|35089|34964|34810|39720|34464|39005|38770|35923|36098|32436|34511|38726|40839|43991|47427|47815|49559|50627|46076|48769|63592|61566|64419|71450|63229|74202|89427|158934|157848|176181|156666|160810|170920|175624|200583|203734|194444|180005|
Chemical and Pharmacologic Phenomena [G12]|203|1660|3415|8114|11061|10578|10652|17981|18187|22820|26519|23512|24662|19997|23304|25521|27509|30300|32860|33102|31486|34895|31554|26230|30904|32918|35982|39665|34407|35902|39661|40365|46801|39562|44041|42422|52179|54084|59663|65980|67202|58915|
Circulatory and Respiratory Physiology [G09]|1124|7556|12344|19359|23899|23974|24862|30470|27601|31065|32026|30163|27791|25179|27872|29758|31511|34787|36217|37947|40721|40681|36774|36616|43254|42040|44584|49574|43325|43813|43479|59866|51819|53580|44651|45081|43575|43257|53420|47927|46048|42683|
Complex Mixtures [D20]|485|3441|4887|7888|10548|9935|9811|11300|10190|11247|11360|8618|8128|7103|7568|7558|7841|8207|9048|9224|9232|9941|9201|9903|11749|11459|10920|12726|11366|11894|12754|21721|15448|19346|15452|16931|19309|21099|28988|28226|26915|24836|
Congenital, Hereditary, and Neonatal Diseases and Abnormalities [C16]|1290|8792|10283|15906|18468|17904|17690|19515|18187|18977|20041|19003|17790|16449|17062|16830|19041|18614|19873|19099|19526|18956|18563|18225|21096|20889|20719|23366|22191|21808|22543|48972|26717|38578|24925|29477|26764|27420|38576|31334|29165|28786|
Dentistry [E06]|1217|6870|8178|11567|9526|8761|10399|8798|7896|8606|7891|5705|7549|12478|9577|11201|8897|9324|10785|11419|12232|12637|8928|8071|11216|15689|13565|13301|8535|8305|8336|13021|11705|19966|10568|9547|15590|16748|19416|18120|14564|14371|
Diagnosis [E01]|5133|37387|49209|75434|85536|86597|87094|103513|98882|107927|101605|77892|76477|67217|74676|78724|90285|94030|101226|105979|109497|113325|105406|110493|134904|133031|136506|156755|138690|145811|157384|277603|201804|211217|200009|203189|215155|221881|267166|276135|282299|271002|
Digestive System [A03]|969|7731|11386|16737|19862|19825|18702|23210|21586|23523|24955|22815|21988|19066|20343|20676|22172|22266|23888|23860|24748|24010|22443|22231|25624|24782|24946|26581|23260|23548|24113|42286|28747|40450|25188|29644|23242|25412|36948|37157|25680|22936|
Digestive System Diseases [C06]|1771|12061|13404|22828|25331|25006|23792|26981|24767|26219|26935|26457|26593|24016|23629|24876|28428|28439|31098|31918|32992|33301|31243|31137|36381|35508|36010|37957|33910|35847|38264|72260|43608|61361|42247|46284|41250|47751|58737|57789|52465|48294|
Digestive, Oral, and Skin Physiology [G10]|241|1511|2623|3622|3819|3695|3871|4693|4461|4614|4737|4251|4138|3996|4174|4514|4432|4638|5064|5269|5365|5362|4841|4515|5669|6293|6345|6800|5526|5354|5755|7881|7025|6955|5942|6136|6621|6634|8018|7638|7201|6986|
Disorders of Environmental Origin [C21]|1219|8543|9933|16333|18678|17816|18001|19704|18858|19374|20455|20504|19898|17717|19704|18902|21482|21136|23150|23227|24295|25367|24623|25274|29765|28301|27707|31655|27320|27737|29881|55225|35851|47327|32080|35919|32504|38201|53295|43556|40519|38764|
Education [I02]|660|3978|5180|7754|9751|8408|8387|9995|9993|11037|11337|11158|11514|12330|12115|12069|11331|10672|11456|11552|11090|12661|12321|12290|15783|16050|15434|18034|16344|16851|17966|22711|21886|23898|21243|24457|21281|31327|31583|34227|31703|33238|
Embryonic Structures [A16]|255|2450|3592|5143|6123|6320|6481|7612|7020|7816|8491|7781|6877|5962|7287|6997|7617|7870|8649|8126|7967|8441|7233|7104|8805|8609|8369|9552|8842|8900|9737|15182|11785|13898|10582|11830|10975|10904|14145|13727|12508|10910|
Endocrine System [A06]|334|2994|4915|6325|8178|7658|7330|8781|8456|9201|10523|9496|8639|6899|8085|8270|8494|8282|9044|9006|9413|9286|8712|8397|9497|9302|8849|9843|8279|8732|8642|15581|10350|15940|8705|11428|8777|10139|16822|13794|9574|8588|
Endocrine System Diseases [C19]|723|5437|6411|10607|11523|11738|10929|12223|10924|11488|11793|11200|11889|10806|11499|11932|13577|13338|14896|14684|15518|16084|15443|15197|17369|17334|16859|18242|17193|17599|18825|33570|22116|30013|21062|23546|22322|25303|31277|31266|29346|27063|
Environment and Public Health [G03]|2407|17593|24234|44977|55771|55522|55777|67439|61920|70883|72282|64691|58410|54992|59593|61082|62928|69702|76380|77782|84135|89114|84809|92571|123133|135052|145279|174240|166958|190341|214131|258811|283855|284007|287819|287705|334053|361568|420845|462184|471770|457962|
Enzymes and Coenzymes [D08]|1434|13530|20322|27400|32432|32304|30169|43489|41598|44945|48983|47336|45068|37176|41367|43879|47827|52207|54598|55313|58679|59594|56110|57139|66010|66735|70475|78926|75537|81890|90413|118235|114231|126102|116762|119526|131961|128132|140929|146937|141351|119029|
Equipment and Supplies [E07]|764|4546|6242|8753|10996|11825|11642|14845|14533|15288|15198|12067|12647|13482|13429|15133|14878|15683|17652|18150|19311|20065|17668|18067|22772|23211|23814|27296|22886|23993|24640|38481|31199|32297|27850|26201|30287|32695|39271|40186|38383|36597|
Eye Diseases [C11]|560|3755|5100|7166|8693|8746|8253|8197|8040|8552|8445|8792|8750|7410|7589|8039|9055|9167|10119|9933|9852|9586|9785|9577|11063|10957|11223|12015|10639|10749|10539|20773|13614|18217|13327|15311|14142|15717|20051|19859|17386|16850|
Female Urogenital Diseases and Pregnancy Complications [C13]|1955|12485|13274|23185|25352|25306|24494|25593|23617|26008|26373|26085|24545|21982|23282|23511|26401|26140|28127|28318|30490|29710|28663|29388|33312|32160|32320|34750|31521|33008|33220|68206|39295|56101|36358|40430|35785|41063|51567|50511|45578|41522|
Fluids and Secretions [A12]|1055|8112|5939|9103|11579|11566|11436|13740|13036|14572|14883|11896|11131|9363|10185|10803|11231|11728|11998|12134|12142|11815|10384|10649|11780|11706|11402|12422|10558|10713|10932|31100|12490|18352|11383|14223|11561|12633|27644|19016|13291|11842|
Food and Beverages [J02]|501|3538|5126|5948|6380|7065|6839|8057|7679|9245|9271|8799|8239|6960|7222|7640|7827|7616|8972|8660|8998|8681|8055|8290|9498|9545|10663|11823|10107|10967|12521|20542|15298|18672|14917|18552|19452|21455|28103|27747|25811|24265|
Fungi [B05]|148|1509|2567|3250|3516|3825|3701|4863|4439|5290|5079|5367|4348|3364|3499|3681|3426|3489|3738|3490|3435|3580|3737|4221|5196|5249|5346|5990|5631|6383|6976|10521|8914|10860|8783|9879|10040|10897|14103|13695|13638|12770|
Genetic Phenomena [G13]|106|1183|1998|5038|5771|6473|7149|9324|8899|11977|13456|12383|10821|8182|9577|9767|10916|11424|12555|12851|14163|15711|17196|19343|24524|28204|28874|32143|35211|39773|43526|46623|54764|53478|59173|63356|73003|69901|75637|88081|89850|84709|
Genetic Processes [G05]|171|1486|3005|5645|7012|7070|7236|9470|9826|11862|13280|12436|11260|8873|10061|10616|12860|13398|15353|15484|17379|17813|19593|22809|28893|34442|40643|45107|45832|49644|55391|57571|69789|66735|70314|71273|79680|77712|86065|96481|92598|85701|
Genetic Structures [G14]|97|1102|1589|2912|3879|3958|4917|6530|6350|7633|9130|8859|8725|8211|9953|9993|12792|13789|17427|19242|20340|22121|27361|31129|39632|45035|52968|60551|63833|70263|76204|74473|74054|68109|69681|70486|75642|69264|74663|83994|81247|71011|
Geographic Locations [Z01]|2600|16687|19618|28487|34519|30151|29398|34187|32432|40970|41874|43973|41419|46042|46929|48905|41378|45326|48349|48270|50127|49670|50775|53489|65267|61609|67102|73551|69837|71411|79212|108109|87476|85769|88158|84648|90199|106614|107396|119966|120035|114736|
Health Care Economics and Organizations [N03]|610|4085|5554|9522|11249|10489|10066|12733|13031|15672|16665|15252|17109|24235|41290|27397|22228|21771|25853|27266|30005|30092|30439|33676|38375|36119|40477|49340|51060|54080|60389|62351|67079|69161|64363|58072|56771|70183|71843|73195|68331|63403|
Health Care Facilities, Manpower, and Services [N02]|1469|9377|11605|19117|23206|21853|22289|27657|26619|31424|32017|29413|30857|38194|44939|40869|38115|37517|42608|43747|45266|47257|47680|48829|58558|58342|59924|69168|64341|65530|70664|83007|80496|84795|75839|74902|70128|95374|98488|99599|96099|93967|
Health Care Quality, Access, and Evaluation [N05]|887|5596|8194|19224|24391|25340|27798|34882|36122|43061|43181|38976|38530|40374|47278|42867|46069|48678|54574|58866|62925|69499|68688|76561|103831|111922|120777|150330|150998|174606|196412|214672|265269|249009|273009|261995|300093|332342|366527|411055|424404|416740|
Health Occupations [G02]|2322|16501|16865|23829|24395|19289|24809|19035|16337|21231|18123|19009|17323|18389|19033|17558|15975|14937|16346|15784|15656|15800|15525|17028|20716|19203|20053|23344|22000|22546|24845|121467|32357|57980|29800|38736|29380|43336|58231|54378|39315|39791|
Health Services Administration [N04]|698|6655|6598|10287|10533|8076|12614|10238|10255|14026|12463|11504|12775|17549|21078|17576|16601|16933|19680|19981|21029|21920|23538|25411|32967|34038|36669|48330|51899|62863|69637|78467|90169|92650|94409|87572|94713|119047|124364|135654|136882|135481|
Hemic and Immune Systems [A15]|1055|8629|9403|14825|16986|17594|17903|23202|23698|27441|30770|27295|28411|23185|25858|27671|30474|32531|34910|35319|37374|36779|34418|33922|39204|38271|39195|41117|37960|38362|40664|56820|46879|50819|42557|45150|43918|42972|57802|54237|48672|42599|
Hemic and Lymphatic Diseases [C15]|923|7182|8220|13285|14527|14278|13570|15412|14538|15346|15460|14820|14906|12883|13351|13901|15611|16077|17263|17661|18154|17981|16771|16696|17071|17421|16961|18339|16851|16736|17503|37908|20248|31294|18437|23464|19089|22152|31444|26100|21871|21048|
Heterocyclic Compounds [D03]|2204|18745|28384|39478|45741|44497|44040|60352|54787|61730|62496|56553|56935|45753|48921|53266|58288|62906|67010|69623|74721|76658|68992|68631|82522|78268|79575|88013|75543|75419|80193|125162|95576|111526|85683|89833|90340|90801|106734|106761|100188|90733|
Hormones, Hormone Substitutes, and Hormone Antagonists [D06]|957|8258|12155|16228|20669|19481|19009|22949|23731|25358|28296|28049|28432|23926|29054|29344|31474|32377|34728|34174|35943|35529|33164|32252|36517|35008|34238|37396|31586|31496|32147|54836|38549|49752|33605|37464|34103|35684|43581|42133|38254|34385|
Human Activities [I03]|106|764|922|1685|1909|1738|1819|2222|1947|2142|2323|2432|2322|2157|2393|2618|2499|2549|3094|3425|3531|3672|3401|3852|5617|5557|5820|7267|6484|6497|6916|8162|9214|8914|8869|9030|10066|10851|12868|13199|13677|13117|
Humanities [K01]|846|4711|5675|8960|10657|9503|8391|9468|9093|10290|11212|17843|12632|14071|18591|14517|13766|12884|14036|14996|15718|16261|16522|17682|19924|18106|19814|22133|20984|21456|24083|39026|29916|32091|26078|31795|24657|37062|46231|44322|35892|33872|
Immune System Diseases [C20]|872|6925|7952|12353|13780|14374|13969|15410|14697|15615|16050|16531|16408|14636|15072|15563|17129|18450|20479|22408|23384|24529|25580|27832|31266|30248|31769|34818|32978|32602|34555|52542|40850|47641|36375|40464|37148|40914|48952|46960|41225|39468|
Information Science [L01]|834|5363|5910|9701|10935|10835|11714|15342|14503|16278|16201|15474|15030|15178|17144|18024|17297|19608|23765|24706|26710|29240|32811|45753|59272|80599|98219|122649|123241|142228|155570|163376|154752|146448|150294|144667|156101|156838|174547|204776|214005|205959|
Inorganic Chemicals [D01]|2162|18734|34044|50650|60862|59442|59510|78733|72050|77528|68576|48322|44804|37040|38086|41404|44111|45981|48798|50821|52895|55383|48867|47070|56002|55837|58129|63492|54213|54083|58926|105007|69118|86025|62642|70423|73673|77704|97989|97773|93901|85896|
Integumentary System [A17]|125|933|1576|2405|2776|3047|2817|3382|3084|3494|3644|3454|3263|3062|3316|3521|3840|3676|4087|4078|4328|4640|4160|3932|4703|4238|4562|4683|4104|4406|4431|6750|5494|7131|4920|5549|4913|4898|6427|7171|5257|5113|
Investigative Techniques [E05]|5084|40052|61972|106069|133479|130901|132737|176858|170577|194708|175124|123911|126248|110332|124867|123977|136424|146112|159160|169275|179923|194385|185770|198812|259411|274206|303637|348859|321549|346648|377032|459263|489004|457667|477731|474676|540050|548145|629207|698578|720776|668124|
Lipids [D10]|571|6016|9001|11966|14736|13862|13713|20799|20196|21336|22146|20694|20783|17170|19295|22342|24344|28521|29547|29699|32342|33124|31580|30713|35172|33944|36090|37846|33088|32892|35020|45950|39797|42700|34569|36039|37512|36267|41010|41127|41863|37220|
Macromolecular Substances [D05]|310|2736|4492|6767|7488|7080|6873|10140|9201|9688|11344|10232|9509|8328|9473|9712|10586|11726|12412|13047|13373|14386|13270|13123|16546|16410|17611|19986|16944|17490|18923|24205|23455|25472|22623|23416|26389|28211|31435|33993|34097|31056|
Male Urogenital Diseases [C12]|1047|7009|8112|13987|14919|15601|14552|16447|14961|17331|17860|16952|16399|14285|15519|15559|17692|17272|18920|18820|19987|19851|19207|19878|21912|20878|20842|22635|20856|21913|22330|42761|27069|36820|24930|26878|24663|28014|35675|35980|32497|29671|
Mental Disorders [F03]|895|4922|6423|9768|11556|10396|10307|12924|11724|12683|13636|12883|12466|11233|12316|11772|14593|15810|17109|17587|18279|19235|18062|18036|22138|20903|21532|24609|20449|22852|24302|33905|30315|34602|27259|29947|30187|33038|40292|41934|38528|39334|
Mesomycetozoea [B08]|0|1|1|0|1|2|3|3|2|4|5|2|1|1|0|1|2|1|2|1|3|1|3|1|1|5|1|3|1|2|1|5|3|2|4|4|6|2|3|2|10|10|
Musculoskeletal Diseases [C05]|1095|6569|7824|12690|13915|13936|13191|14306|13442|13696|14673|14194|13839|12763|12609|12980|14301|14931|16021|16707|16790|17696|16333|16774|19250|18454|18361|19393|17886|18214|19519|37506|23518|33399|21608|25030|23411|26303|35226|32230|27626|26966|
Musculoskeletal System [A02]|924|6944|10304|15648|18502|17906|17302|20807|20061|21191|22710|21872|20222|18134|19888|20068|22063|22085|24465|25298|26099|27154|25209|26080|31563|29284|30015|33494|29547|30542|33467|47676|40702|47402|36783|38090|37291|39598|47274|49030|43038|42073|
Musculoskeletal, Neural, and Ocular Physiology [G11]|855|5724|10121|16366|20194|19443|20076|26351|25628|25941|27519|28213|27071|25014|28542|29703|30618|32729|35109|36258|36504|37513|34725|33620|41667|39584|42066|48908|42447|44763|45680|55956|58015|57500|55205|54716|58260|60080|71719|74477|73233|72524|
Natural Sciences [H01]|3479|30774|43930|83316|114408|107863|107016|150330|138083|157084|146323|121766|121150|101639|116741|118030|121212|129426|139310|143908|153550|160500|145375|148948|184064|184196|198454|226571|203125|220747|241706|359902|309408|299780|311656|311243|364065|384754|446547|506734|519032|491029|
Neoplasms [C04]|3596|22414|26865|45170|47491|47815|47527|54432|49597|53387|57416|56037|60247|54993|57514|58333|67445|68907|76788|78166|80988|83687|77970|78489|91942|89390|89676|96521|90019|94448|99106|173964|116064|144890|110318|122184|115710|124272|146000|150006|141854|131951|
Nervous System [A08]|1283|9632|17417|21307|28830|27773|27452|35974|33852|35864|39535|37015|36486|34224|36854|37714|41333|42386|45233|46272|45444|46741|43732|43023|50530|45811|53173|62904|57083|57117|61545|79848|77877|79554|71631|71846|70938|71992|84615|80376|72535|73685|
Nervous System Diseases [C10]|2372|14724|18737|27838|32573|31201|30154|33616|31926|32682|32950|33088|31910|29909|33298|32004|36940|37722|40939|42050|43510|44132|41491|41491|49929|46718|48633|56527|49469|52875|54465|94478|67802|88775|65565|74078|71125|78115|97640|95699|85040|86169|
Nucleic Acids, Nucleotides, and Nucleosides [D13]|738|7412|11808|15008|17997|17746|19114|28609|26263|28540|28698|25086|24490|19816|21994|22584|24666|25076|26226|26978|29393|30284|29745|33490|41980|48069|51581|59148|60448|63326|67054|81011|71620|72273|66431|67292|72332|67748|73691|80466|80456|68347|
Nutritional and Metabolic Diseases [C18]|946|6432|8189|12682|14753|14235|13327|15421|14239|14854|14952|14824|14088|12356|12877|12809|14299|14286|15026|15037|15023|15446|14552|13746|16790|16468|16436|18483|17226|16875|18781|36817|23010|32119|22531|25778|26045|28936|37019|36861|36013|33725|
Organic Chemicals [D02]|3235|28598|43731|59816|70413|69783|71192|98657|87676|95926|97389|85061|82879|68187|71024|75844|82788|89966|93505|96303|101824|103202|94280|92302|108302|102333|106698|117185|101993|102188|108351|175610|130578|154139|115489|123116|127845|130901|157132|159229|150168|135917|
Otorhinolaryngologic Diseases [C09]|473|2753|3023|4836|5178|5900|5100|5224|5015|5084|5129|5032|4922|4488|4751|4583|5702|5155|5888|6066|6098|6258|5548|5566|6783|6662|6590|7022|6156|6593|6979|13894|8352|12766|7872|9618|8393|9311|12594|11583|9610|9357|
Parasitic Diseases [C03]|326|2540|2662|4238|5158|4837|4586|5126|4804|5107|5185|5011|4449|4603|4240|4242|5081|5255|5652|5407|5533|5835|6014|5889|6901|6666|6689|7875|7450|7582|8020|14576|9391|15294|8359|10739|8602|10231|15093|13147|9134|9703|
Pathological Conditions, Signs and Symptoms [C23]|3508|22009|30483|53850|61075|61454|61921|69877|69656|75316|77481|71620|70224|62734|65740|65402|72649|72231|78418|81430|86353|87921|81069|81636|95999|92151|96835|107996|95102|100928|107220|175267|130740|154280|125090|131793|131615|141101|175557|175231|166304|161139|
Persons [M01]|13620|91082|101811|149507|165603|161222|148448|161245|145454|154403|168714|184587|189886|181022|187312|195874|226940|230735|252133|256042|262668|265363|254148|258255|317784|298034|302329|329729|314942|332741|346688|395062|413330|400232|391650|388881|398886|434813|465622|489895|497012|485149|
Pharmaceutical Preparations [D26]|221|1699|2624|4882|5781|5597|5288|7020|6433|7454|7513|6980|6827|6167|6309|6438|6515|7033|7511|8232|8511|8892|7760|8198|10326|9554|10163|11818|10543|10970|11618|14986|14153|14456|14163|14404|15956|16793|21527|23548|23581|21558|
Physiological Processes [G07]|968|6959|13454|19152|22511|21810|24267|29844|27853|30694|31955|29475|27116|23435|25928|27474|29704|30898|33774|34587|36208|37609|34954|35611|43027|42473|46202|53100|47107|49204|53328|68780|69262|70035|66047|66517|71559|75360|86708|94375|98680|91681|
Plants [B06]|347|2542|3390|5192|5551|5359|4592|6072|5539|6864|6641|6038|5154|3995|4362|4493|4409|4232|4645|4526|4759|5260|4999|4858|5975|6034|7637|8744|7589|8946|11385|14856|13486|18235|14807|20464|26209|28911|40370|40908|40177|37607|
Polycyclic Compounds [D04]|1175|9899|15129|20813|24756|23442|23405|29235|28635|31170|32796|30731|30518|24505|27597|28682|30395|31741|32890|33224|34923|34720|31806|31631|36385|35669|35686|39265|34060|34097|36353|63366|42372|55749|38067|42176|41528|42583|53060|50238|45657|41606|
Population Characteristics [N01]|478|3267|3531|7366|8498|7836|8449|10027|9553|11475|11165|9466|9394|9395|11297|17034|11461|19055|18505|17141|21514|18077|16973|19993|23673|27527|36329|41409|41254|46328|50390|55534|59072|60814|57806|57843|57921|64118|73244|77158|75723|74070|
Psychological Phenomena and Processes [F02]|1736|8410|12188|19482|18731|16808|18527|24862|23780|24131|25782|25116|23444|21477|25013|24614|24793|26572|29013|29166|30015|30734|28241|27081|36643|33528|35947|42060|36343|37652|40921|54714|48812|52633|46489|49384|50524|57437|70271|74302|73042|74918|
Publication Components [Publication Type] [V01]|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|
Publication Formats [Publication Type] [V02]|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|
Reproductive and Urinary Physiology [G08]|1417|8714|11971|16536|19759|19081|20060|22908|22802|24355|28095|28705|25635|22908|25792|26545|27391|28276|30234|30037|31524|31216|28263|28553|34076|32069|32383|36561|33160|34820|36578|55369|44357|47986|39350|42838|39212|44148|54696|53320|49231|45443|
Respiratory System [A04]|210|1784|2683|4741|5628|5799|5671|6602|6725|7046|7250|6666|6351|5780|6120|6668|7310|7510|8339|8339|8227|9085|8276|7807|9423|8862|9101|9648|8617|9135|9382|13661|11419|14468|9880|11872|9483|10532|15278|15338|10739|10318|
Respiratory Tract Diseases [C08]|1391|9086|10260|16728|18545|18922|17832|19118|18210|18443|17692|17767|17187|15456|15684|16174|18294|18286|20428|20846|21042|21997|20584|20395|24476|24208|23762|26248|23295|25661|25673|51829|30979|47553|28863|36484|29519|34956|48000|45391|37393|35798|
Sense Organs [A09]|349|2835|3937|6000|7542|7589|6999|7870|7789|8219|8458|7943|7936|6873|7283|7448|8220|8563|9091|8984|9775|9147|8856|8897|10218|9949|10400|10880|9784|9932|10454|18055|13324|18509|12035|13949|11363|12584|17974|17410|12844|12480|
Skin and Connective Tissue Diseases [C17]|995|6528|7940|13509|14062|15387|13912|14846|13999|14593|14725|15488|16176|14845|14990|15355|17339|17655|19025|19922|19762|20813|19185|18898|22623|21566|21703|22996|21493|22542|23815|44411|29282|42758|27396|34856|28934|33378|42607|40790|34869|33410|
Social Sciences [I01]|716|4116|5814|10751|12895|13723|14333|17513|16826|19539|20304|18113|17594|17936|36427|26747|23129|29909|29879|31868|37841|35725|34685|37901|43876|40140|48969|57044|58241|62986|69724|71853|76474|75355|72494|72106|66015|84779|90289|97404|96466|89361|
Stomatognathic Diseases [C07]|809|4305|5952|8392|8597|8638|8113|9095|8418|8368|8956|7251|8285|9170|8544|9577|8928|8856|10214|10990|11588|13101|10322|9054|11840|13840|12696|12297|9572|9004|9640|16354|12188|17231|10284|10799|14067|14742|16865|15725|13327|13592|
Stomatognathic System [A14]|424|2600|5014|5332|6232|5933|5860|7107|6765|6929|7589|6600|6922|7381|7567|7916|7627|6935|8109|8646|9350|10095|8137|7351|9809|10479|10170|10315|7748|7074|8409|12850|11070|15591|9346|9775|12160|12830|15891|16199|11197|11185|
Study Characteristics [Publication Type] [V03]|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|
Support of Research [V04]|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|0|
Surgical Procedures, Operative [E04]|1965|12602|16659|26022|29705|30846|30309|34351|34740|37569|37688|32513|31627|28825|32535|31768|33797|32031|34891|36065|38401|39706|39274|41363|52217|52321|55196|63379|58401|63238|66371|117849|81646|95848|83675|82842|84809|89935|107082|106883|105644|104863|
Technology, Industry, and Agriculture [J01]|681|4674|7036|11867|13741|13067|12379|14845|13312|14672|15389|13905|14200|15307|15768|15894|15569|15581|17533|17912|18498|20270|18681|18254|22692|23461|25231|28990|24270|25008|27120|35620|34134|41526|34641|34386|41319|46815|56328|60377|61057|57093|
Therapeutics [E02]|1655|9457|12039|19208|22517|22276|22987|27683|28059|32479|33686|31103|30798|30038|35599|34248|36579|36853|41600|46620|49439|51093|49142|51862|64143|64819|69410|78071|71416|74907|79865|113614|94579|98117|91662|93492|93752|108410|127586|130431|127647|121968|
Tissues [A10]|931|7717|12133|17912|21594|20871|20913|26213|24751|26808|29194|26964|24786|20989|22766|24124|26140|26541|28686|29267|30671|31282|29300|29668|35512|34053|35359|38564|34470|35604|37079|53474|45652|49241|38878|41823|39829|40993|50137|49412|44670|39638|
Urogenital System [A05]|634|5046|7700|11866|14461|14889|14388|17592|17332|19556|20850|18423|16852|13890|16675|16579|17155|17801|19226|18195|19402|19093|17742|17920|21240|19668|19285|21434|18979|19814|20528|32714|25339|32886|20854|25514|21054|23007|33027|33024|23777|21233|
Virus Diseases [C02]|481|2994|3442|5670|6688|6581|6476|6893|6526|6647|6738|6690|6633|5928|6192|6218|6947|7663|9235|9815|10367|11753|12591|15866|19052|18717|20795|23289|21291|21549|23856|31269|27706|32823|24002|28718|24385|28273|35056|33116|27932|27983|
Viruses [B04]|448|3432|4204|5875|6966|7132|7077|9197|8713|9772|11352|10209|9839|8474|8561|9183|10073|9753|10529|10184|10805|11312|11292|11734|13635|14303|15495|16959|16469|16940|17373|24448|21149|22893|20283|20999|20467|20811|24561|24520|22857|22306|