[Errors and difficulties in the diagnosis of acute appendicitis in middle-aged and elderly patients].
D000208:Acute Disease; D000367:Age Factors; D000368:Aged; D001064:Appendicitis / Q000175:diagnosis*; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
O nekotorykh oshibkakh i trudnostiakh v diagnostike ostrogo appenditsita u bol'nykh pozhilogo i starcheskogo vozrasta.