[Clinical picture and treatment of acute appendicitis in middle-aged and elderly patients].
D000208:Acute Disease; D000367:Age Factors; D000368:Aged; D001064:Appendicitis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
O klinike i lechenii ostrogo appenditsita u bol'nykh pozhilogo i starcheskogo vozrasta.