title: Unusual cause of colonic obstruction: gallstone impaction requiring mechanical lithotripsy.
authors.affiliation: Division of Gastroenterology and Hepatology, Department of Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA.
authors.forename: Gary
authors.initials: G
authors.lastname: Reiss
authors.forename: Ramesh
authors.initials: R
authors.lastname: Gopi
authors.forename: Sanjay
authors.initials: S
authors.lastname: Ramrakhiani
mesh_terms: D000368:Aged; D003113:Colonoscopy; D005260:Female; D042882:Gallstones / Q000150:complications* / Q000628:therapy*; D006801:Humans; D007415:Intestinal Obstruction / Q000209:etiology* / Q000628:therapy*; D008096:Lithotripsy; D011860:Radiography, Abdominal