| XR | blood, immune system d-out qh |
| NT | +ET blood and immune function qh ah | |
| +XSe blood qh ah | ||
| +XTe immune system qh ah | ||
| BT | +XF body system or organ qh ah |
| XSe | blood d-out qh |
| NT | +ET2e blood function qh ah | |
| +GTe blood system disorder qh ah | ||
| +GT2e blood disorder qh ah | ||
| +HF16e hematologic test qh ah | ||
| +HF18e blood chemistry qh ah | ||
| +ZO6.4.10e blood proteins qh ah | ||
| BT | +XB2e body fluid qh ah | |
| +XB4.2e connective tissue qh ah | ||
| +XF body system or organ qh ah | ||
| +XR blood, immune system qh ah | ||
| RT | +EE12.6.2.4 blood drug concentration qh ah | |
| JT14.12.10 blood bank qh ah |
| XS2e | blood cells qh |
| BT | +XA8e cell type qh ah | |
| RT | GT2.4 pancytopenia qh ah | |
| +HF16.4e blood cell count qh ah | ||
| XT6.4e macrophage qh ah |
| XS2.2 | . blast cells qh |
| BT | +XS12.2.2e blood cell precursor qh ah |
| XS2.4 | . erythrocyte precursor qh |
| SN | A nucleated precursor cell of the adult circulating erythrocyte; located in the bone marrow. | |
| ST | normoblast | |
| BT | +XS12.2.2e blood cell precursor qh ah |
| XS2.6e | . erythrocytes qh |
| HN | ETOH descriptor 1995. | |
| ST | blood corpuscles | |
| red blood cell | ||
| RT | EA26e respiration qh ah | |
| ET2.10e hemolysis qh ah | ||
| +GT2.6e anemia qh ah | ||
| GT2.8 blood group incompatibility qh ah | ||
| +HF16.6 erythrocyte parameter qh ah | ||
| +ZO6.4.10.2e hemoglobin qh ah |
| XS2.8 | . leukocyte precursor qh |
| BT | +XS12.2.2e blood cell precursor qh ah |
| XS2.10e | . leukocytes qh |
| ST | white blood cell | |
| white blood corpuscle | ||
| NT | +XT4.2e lymphocyte qh ah | |
| BT | +XTe immune system qh ah | |
| RT | EG2.8.2e chemotaxis qh ah | |
| HF16.4.2e leukocyte count qh ah |
| XS2.10.2e | . . granulocytes qh |
| ST | granular leukocyte | |
| BT | +XT2.2 microphage qh ah |
| XS2.10.2.2e | . . . neutrophilic granulocyte qh |
| HN | ETOH descriptor 2000. | |
| ST | heterophil granulocyte | |
| neutrophil | ||
| neutrophilic leukocyte | ||
| BT | +XA6.2e neutrophilic cell qh ah | |
| RT | EG14.10.2.2e phagocytosis qh ah | |
| ET4.2.2e natural immunity qh ah |
| XS2.10.2.4e | . . . eosinophilic granulocyte qh |
| HN | ETOH descriptor 2000. | |
| ST | acidophilic leukocyte | |
| eosinophil | ||
| eosinophilic leukocyte | ||
| BT | +XA6.6.2 eosinophilic cell qh ah | |
| +XT4.2.16e effector cell qh ah | ||
| RT | ZO6.4.10.8.8.8e immunoglobulin E qh ah |
| XS2.10.2.6e | . . . basophilic granulocyte qh |
| HN | ETOH descriptor 2000. | |
| ST | basophil | |
| basophilic leukocyte | ||
| BT | +XA6.4 basophilic cell qh ah | |
| RT | ZO6.4.10.8.8.8e immunoglobulin E qh ah |
| XS2.10.4e | . . agranular leukocyte qh |
| HN | ETOH descriptor 2000. | |
| ST | mononuclear leukocyte | |
| nongrandular leukocyte | ||
| NT | +XT4.2e lymphocyte qh ah | |
| XT4.2.4.4 plasma cell qh ah |
| XS2.10.4.2e | . . . monocyte qh |
| BT | +XT4e lymphatic system qh ah | |
| +XT6e reticuloendothelial system qh ah |
| XS4 | platelet precursor qh |
| BT | +XA8e cell type qh ah | |
| +XS12.2.2e blood cell precursor qh ah |
| XS4.6e | . megakaryocytes qh |
| ST | megacaryocyte | |
| megalocaryocyte | ||
| megalokaryocyte |
| XS6e | platelets qh |
| ST | Bizzozero's corpuscle/cell | |
| blood platelets | ||
| Deetjeen's body | ||
| Hayem's elementary corpuscle | ||
| thrombocyte | ||
| RT | +ET2.4e blood coagulation qh ah | |
| +HF16.8 platelet parameter qh ah | ||
| +XA8e cell type qh ah |
| XS8e | plasma qh |
| ST | blood plasma | |
| RT | EE12.6.2.4.4 plasma drug concentration qh ah | |
| +HF18e blood chemistry qh ah | ||
| +ZO6.4.10.4e plasma proteins qh ah |
| XS10e | serum qh |
| ST | blood serum | |
| RT | EE12.6.2.4.2 serum drug concentration qh ah | |
| +HF18e blood chemistry qh ah | ||
| +ZO6.4.10.6e serum proteins qh ah |
| XS12e | hematopoietic system qh |
| ST | erythropoietic system | |
| RT | +XM6e liver qh ah | |
| XT4.6.6e spleen qh ah | ||
| +XT6e reticuloendothelial system qh ah |
| XS12.2e | . bone marrow qh |
| BT | +XB4e tissue qh ah | |
| +XT4.6e lymphoid organ qh ah | ||
| RT | +XB4.2.16e bone qh ah | |
| +XT6e reticuloendothelial system qh ah |
| XS12.2.2e | . . blood cell precursor qh |
| NT | XS2.2 blast cells qh ah | |
| XS2.4 erythrocyte precursor qh ah | ||
| XS2.8 leukocyte precursor qh ah | ||
| +XS4 platelet precursor qh ah | ||
| BT | +XA8e cell type qh ah |
| XTe | immune system d-out qh |
| NT | +ET4e immune function qh ah | |
| +GUe immune disorder qh ah | ||
| +HF20e immunologic test qh ah | ||
| +XS2.10e leukocytes qh ah | ||
| BT | +XF body system or organ qh ah | |
| +XR blood, immune system qh ah | ||
| RT | +GJ2.16.2.4.6e fetal alcohol syndrome qh ah |
| XT2e | phagocyte qh |
| HN | Introduced 1995. ETOH descriptor 2000. | |
| SN | A cell that ingests bacteria, foreign particles, and other cells. | |
| NT | XT6.4e macrophage qh ah | |
| RT | ET4.2.2e natural immunity qh ah |
| XT2.2 | . microphage qh |
| HN | Introduced 1995. | |
| NT | +XS2.10.2e granulocytes qh ah | |
| BT | +XA8e cell type qh ah |
| XT4e | lymphatic system qh |
| NT | XS2.10.4.2e monocyte qh ah |
| XT4.2e | . lymphocyte qh |
| ST | lymph cell | |
| lymphoid cell | ||
| BT | +XA8.2e parenchymal cell qh ah | |
| +XS2.10e leukocytes qh ah | ||
| +XS2.10.4e agranular leukocyte qh ah | ||
| RT | +ET4.2.4e acquired immunity qh ah | |
| ET4.2.4.4e cell-mediated immunity qh ah | ||
| +YE10.8e lymphokines qh ah | ||
| +YKe receptors qh ah |
| XT4.2.2e | . . natural killer cell qh |
| HN | Introduced 2000. | |
| SN | Larger granular lymphocytes that do not express markers of either T or B cell lineage. They possess immunoglobulin (Fc) receptors and serum antinuclear receptors (IgG) and can kill target cells using antibody-dependent cell-mediated cytotoxicity. They can also use perforin to kill cells in the absence of antibody. | |
| ST | NK cell |
| XT4.2.4e | . . B lymphocyte qh |
| ST | B cell | |
| bursa-equivalent lymphocyte |
| XT4.2.4.2 | . . . B memory cell qh |
| XT4.2.4.4 | . . . plasma cell qh |
| ST | plasmacyte | |
| BT | +XS2.10.4e agranular leukocyte qh ah | |
| RT | +ET4.2.4.2 humoral immunity qh ah |
| XT4.2.6e | . . T lymphocyte qh |
| ST | T cell | |
| thymus derived lymphocyte | ||
| thymus-dependent lymphocyte | ||
| NT | XT4.2.8.2e killer T cell qh ah |
| XT4.2.6.2e | . . . thymocyte qh |
| HN | Introduced 2000. | |
| SN | Immature T lymphocyte. |
| XT4.2.8e | . . cytotoxic cell qh |
| ST | suppressor cell | |
| RT | ET4.2.2e natural immunity qh ah | |
| +EX10.10e oncogene qh ah | ||
| HF20.12 immunologic cytotoxicity test qh ah |
| XT4.2.8.2e | . . . killer T cell qh |
| HN | Introduced 2000. | |
| SN | A type of T cell that recognizes foreign antigens on the surface of virus-infected cells or transplanted cells, and function to destroy these cells. | |
| ST | cytotoxic T cell | |
| BT | +XT4.2.6e T lymphocyte qh ah |
| XT4.2.8.4 | . . . T memory cell qh |
| XT4.2.10 | . . helper cell qh |
| XT4.2.12 | . . small lymphocyte qh |
| RT | ET4.6.4 lymphocyte activation qh ah |
| XT4.2.14 | . . large lymphocyte qh |
| ST | lymphoblast |
| XT4.2.16e | . . effector cell qh |
| NT | XS2.10.2.4e eosinophilic granulocyte qh ah |
| XT4.4e | . lymph qh |
| BT | +XB2e body fluid qh ah | |
| +XB4.2e connective tissue qh ah |
| XT4.6e | . lymphoid organ qh |
| HN | Changed descriptor 2000; through 1999 use "lymphoid tissue." | |
| ST | lymphatic organs | |
| lymphoid tissue | ||
| NT | +XS12.2e bone marrow qh ah | |
| BT | +XB4.2e connective tissue qh ah | |
| +XB4.10e gland qh ah |
| XT4.6.2e | . . thymus qh |
| RT | +YG32 thymus hormone qh ah | |
| YH2.4.50 thymosin qh ah |
| XT4.6.2.2 | . . . lymphatic vessel qh |
| HN | Introduced 1995. |
| XT4.6.4 | . . tonsils qh |
| HN | Introduced 1995. |
| XT4.6.6e | . . spleen qh |
| RT | +XS12e hematopoietic system qh ah | |
| +XT6e reticuloendothelial system qh ah |
| XT4.6.8e | . . lymph node qh |
| RT | +XT6e reticuloendothelial system qh ah |
| XT6e | reticuloendothelial system qh |
| NT | XM6.2.6e Kupffer cell qh ah | |
| XS2.10.4.2e monocyte qh ah | ||
| XX2.4.6 microglia qh ah | ||
| RT | +EA22 defense of body integrity qh ah | |
| +XM6e liver qh ah | ||
| +XS12e hematopoietic system qh ah | ||
| +XS12.2e bone marrow qh ah | ||
| XT4.6.6e spleen qh ah | ||
| XT4.6.8e lymph node qh ah | ||
| +XU4.8e adrenal gland qh ah | ||
| +XU4.12e pituitary gland qh ah |
| XT6.2e | . sinusoid qh |
| HN | ETOH descriptor 2000. | |
| SN | Irregular tubular space for the passage of blood, lined with reticuloendothelial cells, taking the place of capillaries and venules in the liver, spleen, and bone marrow. The sinusoids form from branches of the portal vein in the liver and from arterioles in other organs. The walls of the sinusoids are lined with Kupffer cells (a kind of phagocytic cell), that digest old red blood cells and clear the bloodstream of toxins. | |
| NT | XM6.12e hepatic sinusoid qh ah | |
| BT | +XJ6e blood vessel qh ah | |
| RT | XJ6.6e capillary qh ah |
| XT6.4e | . macrophage qh |
| BT | +XT2e phagocyte qh ah | |
| RT | +EC2.16e biological waste elimination qh ah | |
| ET4.2.2e natural immunity qh ah | ||
| +XS2e blood cells qh ah |
| XT8e | neuroimmune system qh |
| HN | Introduced 1995. ETOH descriptor 2000. | |
| BT | +XWe nervous system qh ah |
| XUe | endocrine system d-out qh |
| SN | The network of ductless glands and other structures that elaborate and secrete hormones directly into the bloodstream, affecting the function of specific target organs.
Other specific organs that may have occasional endocrine functions, such as the ovaries or testicles, are placed elsewhere in *+X body part* qh ah in the body system area most closely associated with that organ. | |
| NT | +EUe endocrine function qh ah | |
| +GVe endocrine disorder qh ah | ||
| +HG18e endocrine diagnosis qh ah | ||
| +XQ2e gonad qh ah | ||
| +XQ4.2.2e ovary qh ah | ||
| +XQ6.2.2e testicles qh ah | ||
| BT | +XF body system or organ qh ah | |
| RT | EB22e hormone metabolism qh ah | |
| +GN6.2.6 endocrinal hypertension qh ah | ||
| +XB4.10e gland qh ah | ||
| +YFe hormones qh ah |
| XU2 | diffuse endocrine system qh |
| RT | +ZK4.4.8e prostaglandins qh ah | |
| +ZO4.24.8e somatomedin qh ah |
| XU4e | endocrine gland qh |
| NT | +XQ4.2.2e ovary qh ah | |
| +XQ6.2.2e testicles qh ah | ||
| BT | +XB4.10e gland qh ah | |
| RT | +EUe endocrine function qh ah |
| XU4.2e | . thyroid qh |
| NT | HG18.8 thyroid function test qh ah | |
| RT | EU2.8e hypothalamic-pituitary-thyroid axis qh ah | |
| +YG28 thyroid hormones qh ah | ||
| +YG34.6 thyroid antagonists qh ah | ||
| +YH2.2.4e thyroxine qh ah | ||
| YH2.2.4.2.2 triiodothyronine qh ah | ||
| YH2.4.18e thyrotropin qh ah |
| XU4.4e | . parathyroid qh |
| ST | parathyroid gland | |
| RT | YG26 parathyroid hormone qh ah | |
| +YH2.4.30e calcitonin qh ah |
| XU4.6e | . endocrine pancreas qh |
| BT | +XM4e pancreas qh ah | |
| RT | YH2.4.22e somatostatin qh ah | |
| +YH2.4.48e insulin qh ah | ||
| YH2.4.48.2e glucagon qh ah |
| XU4.8e | . adrenal gland qh |
| ST | suprarenal gland | |
| RT | +ESe reproductive function qh ah | |
| +EU2.4e hypothalamic-pituitary-adrenal axis qh ah | ||
| +XT6e reticuloendothelial system qh ah | ||
| +YG4 adaptive hormones qh ah |
| XU4.8.2e | . . adrenal cortex qh |
| NT | HG18.10 adrenal cortex function test qh ah | |
| RT | +YG20e adrenal cortex hormones qh ah | |
| +YH4.2e androgens qh ah | ||
| +YH4.4e estrogens qh ah | ||
| YH4.6.4.2e cortisol qh ah | ||
| ZV8.4.4.2e aldosterone qh ah | ||
| +ZV8.4.4.4e corticosterone qh ah |
| XU4.8.4e | . . adrenal medulla qh |
| BT | +XY6.4.4e sympathetic nervous system qh ah | |
| RT | +YH2.2.6e epinephrine qh ah | |
| +YH2.2.6.6e norepinephrine qh ah | ||
| +ZN2.8.6e dopamine qh ah |
| XU4.10e | . pineal gland qh |
| RT | YH2.2.2e melatonin qh ah |
| XU4.12e | . pituitary gland qh |
| ST | hypophysis | |
| NT | HG18.4 pituitary function test qh ah | |
| RT | +EU2.4e hypothalamic-pituitary-adrenal axis qh ah | |
| EU2.6e hypothalamic-pituitary-gonadal axis qh ah | ||
| EU2.8e hypothalamic-pituitary-thyroid axis qh ah | ||
| +XT6e reticuloendothelial system qh ah | ||
| +XU4.14e hypothalamus qh ah | ||
| +YG14.2 pituitary gonadotropins qh ah | ||
| +YG30 pituitary hormones qh ah | ||
| +YG30.6 pituitary hormone-releasing hormones qh ah | ||
| +YG34.4 pituitary hormone-release-inhibiting hormones qh ah |
| XU4.12.2 | . . pituitary anterior lobe qh |
| ST | anterior lobe (pituitary) | |
| anterior pituitary gland | ||
| RT | YH2.4.14e adrenocorticotropic hormone qh ah | |
| YH2.4.16e somatotropin qh ah | ||
| YH2.4.18e thyrotropin qh ah | ||
| YH2.6.4e prolactin qh ah | ||
| YH2.6.6e luteinizing hormone qh ah | ||
| YH2.6.8e follicle-stimulating hormone qh ah |
| XU4.12.4 | . . pituitary posterior lobe qh |
| ST | neurohypophysis | |
| posterior lobe (pituitary) | ||
| RT | +XU4.14e hypothalamus qh ah | |
| +YH2.4.32e vasopressin qh ah | ||
| YH2.4.32.6e oxytocin qh ah |
| XU4.12.6 | . . pituitary intermediate lobe qh |
| ST | intermediate lobe (pituitary) | |
| RT | +YH2.4.28 melanocyte-stimulating hormone qh ah |
| XU4.14e | . hypothalamus qh |
| BT | +XZ8.4.2.2e thalamus qh ah | |
| RT | +EW12.6.4.6 diencephalic brain model qh ah | |
| +XU4.12e pituitary gland qh ah | ||
| XU4.12.4 pituitary posterior lobe qh ah | ||
| XV10.4.6 gustatory cortex qh ah | ||
| +XZ2.6e CNS nuclei qh ah | ||
| YH2.4.2e thyrotropin RH qh ah | ||
| YH2.4.4e corticotropin RH qh ah | ||
| YH2.4.10e gonadotropin RH qh ah | ||
| YH2.4.20 prolactin IH qh ah | ||
| YH2.4.22e somatostatin qh ah | ||
| YH2.6.8e follicle-stimulating hormone qh ah |
| XU4.14.2 | . . hypothalamus median eminence qh |
| ST | median eminence (hypothalamus) |
| XU4.14.4e | . . paraventricular nucleus qh |
| HN | Introduced 2000. |
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