title: Retroduodenal perforation without sphincterotomy: a case report.
authors.affiliation: Department of Hepatology, Post Graduate Institute of Medial Education and Research, Chandigarh, India.
authors.forename: John
authors.initials: J
authors.lastname: Menachery
authors.forename: Yogesh
authors.initials: Y
authors.lastname: Chawla
authors.forename: Ajay
authors.initials: A
authors.lastname: Duseja
authors.forename: Radha K
authors.initials: RK
authors.lastname: Dhiman
authors.forename: Naveen
authors.initials: N
authors.lastname: Kalra
authors.forename: Sameer
authors.initials: S
authors.lastname: Vankar
mesh_terms: D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000009:adverse effects*; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D010190:Pancreatic Neoplasms