title: Sonography and computed tomography of hemorrhagic cholecystitis.
mesh_terms: D000368:Aged; D002764:Cholecystitis / Q000175:diagnosis* / Q000000981:diagnostic imaging; D002769:Cholelithiasis / Q000150:complications / Q000000981:diagnostic imaging; D005704:Gallbladder / Q000601:surgery; D006470:Hemorrhage / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D008297:Male; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography