title: Obscure gastrointestinal bleeding: role of small bowel enteroscopy.
authors.affiliation: Division of Gastroenterology and Hepatology, Medical University of South Carolina, Charleston 29403, USA.
authors.forename: G L
authors.initials: GL
authors.lastname: Portwood
authors.forename: A J
authors.initials: AJ
authors.lastname: Morris
authors.forename: P B
authors.initials: PB
authors.lastname: Cotton
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D004724:Endoscopy / Q000379:methods*; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007421:Intestine, Small; D008297:Male; D008875:Middle Aged