| D007511 |
Ischemia |
A hypoperfusion of the BLOOD through an organ or tissue caused by a PATHOLOGIC CONSTRICTION or obstruction of its BLOOD VESSELS, or an absence of BLOOD CIRCULATION. |
Ischemias |
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| D009336 |
Necrosis |
The death of cells in an organ or tissue due to disease, injury or failure of the blood supply. |
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|
| D011349 |
Proctitis |
INFLAMMATION of the MUCOUS MEMBRANE of the RECTUM, the distal end of the large intestine (INTESTINE, LARGE). |
Proctitides |
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| D011350 |
Proctocolitis |
Inflammation of the RECTUM and the distal portion of the COLON. |
Proctocolitis, Hemorrhagic,Proctocolitis, Ulcerative,Proctosigmoiditis,Rectocolitis,Rectocolitis, Hemorrhagic,Rectocolitis, Ulcerative,Rectosigmoiditis,Hemorrhagic Proctocolitis,Ulcerative Proctocolitis,Hemorrhagic Rectocolitis,Proctocolitides, Ulcerative,Rectocolitides, Ulcerative,Ulcerative Proctocolitides,Ulcerative Rectocolitides,Ulcerative Rectocolitis |
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| D012007 |
Rectum |
The distal segment of the LARGE INTESTINE, between the SIGMOID COLON and the ANAL CANAL. |
Rectums |
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| D003092 |
Colitis |
Inflammation of the COLON section of the large intestine (INTESTINE, LARGE), usually with symptoms such as DIARRHEA (often with blood and mucus), ABDOMINAL PAIN, and FEVER. |
Colitides |
|
| D003106 |
Colon |
The segment of LARGE INTESTINE between the CECUM and the RECTUM. It includes the ASCENDING COLON; the TRANSVERSE COLON; the DESCENDING COLON; and the SIGMOID COLON. |
Appendix Epiploica,Taenia Coli,Omental Appendices,Omental Appendix,Appendices, Omental,Appendix, Omental |
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| D005260 |
Female |
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Females |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D000368 |
Aged |
A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available. |
Elderly |
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