title: Obscure GI bleeding in the East or West: are capsule and double-balloon enteroscopy the best?
authors.forename: Shabana F
authors.initials: SF
authors.lastname: Pasha
mesh_terms: D053704:Capsule Endoscopy / Q000379:methods*; D002404:Catheterization / Q000295:instrumentation*; D020776:Endoscopes, Gastrointestinal; D004867:Equipment Design; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000453:epidemiology / Q000628:therapy; D016558:Hemostasis, Endoscopic / Q000379:methods*; D006801:Humans; D015994:Incidence; D007194:India / Q000453:epidemiology; D012307:Risk Factors; D016896:Treatment Outcome; D014481:United States / Q000453:epidemiology