acute acalculous cholecystitis has been described following surgery unrelated to the biliary tract and after multiple trauma ( dupriest et al. , 1979 ; gately & thomas , 1983 ; herlin et al. , 1982 ; howard , 1981 ; long et al. , 1978 ; orlando et al. , 1983 ) .
C0267842
acute acalculous cholecystitis
C0005423
biliary tract