Radiologic seminar CCXXVIII: acute emphysematous cholecystitis--a case report.
D000208:Acute Disease; D000368:Aged; D002764:Cholecystitis / Q000000981:diagnostic imaging*; D004646:Emphysema / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D014057:Tomography, X-Ray Computed