title: Unfolding the plot of obscure gastrointestinal bleeding: excellent or elementary?
authors.forename: Shajan
authors.initials: S
authors.lastname: Peter
mesh_terms: D053704:Capsule Endoscopy / Q000379:methods*; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology*; D006801:Humans; D009780:Occult Blood