| D008875 |
Middle Aged |
An adult aged 45 - 64 years. |
Middle Age |
|
| D006552 |
Hernia, Inguinal |
An abdominal hernia with an external bulge in the GROIN region. It can be classified by the location of herniation. Indirect inguinal hernias occur through the internal inguinal ring. Direct inguinal hernias occur through defects in the ABDOMINAL WALL (transversalis fascia) in Hesselbach's triangle. The former type is commonly seen in children and young adults; the latter in adults. |
Inguinal Hernia,Inguinal Hernia, Direct,Inguinal Hernia, Indirect,Direct Inguinal Hernia,Direct Inguinal Hernias,Hernia, Direct Inguinal,Hernia, Indirect Inguinal,Hernias, Direct Inguinal,Hernias, Indirect Inguinal,Hernias, Inguinal,Indirect Inguinal Hernia,Indirect Inguinal Hernias,Inguinal Hernias,Inguinal Hernias, Direct,Inguinal Hernias, Indirect |
|
| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
|
| D000328 |
Adult |
A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. |
Adults |
|
| D000368 |
Aged |
A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available. |
Elderly |
|
| D001062 |
Appendectomy |
Surgical removal of the vermiform appendix. (Dorland, 28th ed) |
Appendectomies |
|
| D012189 |
Retrospective Studies |
Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons. |
Retrospective Study,Studies, Retrospective,Study, Retrospective |
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