[Acute appendicitis in late middle-aged and elderly patients].
D000208:Acute Disease; D000367:Age Factors; D000368:Aged; D001064:Appendicitis / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
Ostryĭ appenditsit u bol'nykh pozhilogo i starcheskogo vozrasta.