[Acute cholecystitis in middle-aged and aged patients].
D000208:Acute Disease; D000367:Age Factors; D000368:Aged; D002763:Cholecystectomy; D002764:Cholecystitis / Q000175:diagnosis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
Ostryĭ kholetsistit u bol'nykh v pozhilom i starcheskom vozraste.