title: Annular pancreas in adults--diagnostic difficulties.
authors.affiliation: Department of Surgery, Kasturba Medical College and Hospital, Manipal.
authors.forename: K R
authors.initials: KR
authors.lastname: Shenoy
authors.forename: U S
authors.initials: US
authors.lastname: Pai
mesh_terms: D015746:Abdominal Pain / Q000209:etiology; D000328:Adult; D004108:Dilatation, Pathologic; D004386:Duodenum / Q000473:pathology; D005260:Female; D006801:Humans; D010179:Pancreas / Q000002:abnormalities*; D013270:Stomach / Q000473:pathology