title: Gallbladder Empyema.
authors.affiliation: Department of Radiology, Staten Island University Hospital, Staten Island, New York.
authors.forename: Varun
authors.initials: V
authors.lastname: Mehta
authors.affiliation: Department of Radiology, Staten Island University Hospital, Staten Island, New York.
authors.forename: Gail
authors.initials: G
authors.lastname: Yarmish
authors.affiliation: Department of Emergency Medicine, Staten Island University Hospital, Staten Island, New York.
authors.forename: Joshua
authors.initials: J
authors.lastname: Greenstein
authors.affiliation: Department of Emergency Medicine, Staten Island University Hospital, Staten Island, New York.
authors.forename: Barry
authors.initials: B
authors.lastname: Hahn
mesh_terms: D000368:Aged; D002764:Cholecystitis / Q000150:complications* / Q000175:diagnosis* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D018805:Sepsis / Q000209:etiology*; D014463:Ultrasonography / Q000379:methods