title: Percutaneous versus endoscopic approach in treatment of acute cholecystitis.
authors.forename: Enver
authors.initials: E
authors.lastname: Zerem
mesh_terms: D041881:Cholecystitis, Acute / Q000601:surgery*; D002767:Cholecystostomy / Q000379:methods*; D004322:Drainage; D019160:Endosonography; D005260:Female; D005704:Gallbladder / Q000601:surgery*; D006801:Humans; D008297:Male