Acute surgical conditions of the abdomen in the aged and the poor risk patient.
D000005:Abdomen; D000006:Abdomen, Acute / Q000601:surgery*; D034841:Abdominal Cavity; D000208:Acute Disease; D000368:Aged; D004194:Disease; D006801:Humans; D012306:Risk
ABDOMEN, ACUTE/surgery; AGED/diseases