title: Capsule endoscopy vs. push enteroscopy: which one should we perform first?
authors.forename: Eduardo
authors.initials: E
authors.lastname: Redondo-Cerezo
authors.forename: Natividad
authors.initials: N
authors.lastname: Sánchez-Manjavacas
authors.forename: Carmen J
authors.initials: CJ
authors.lastname: Gómez-Ruiz
mesh_terms: D016145:Endoscopy, Digestive System / Q000379:methods*; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis*; D006801:Humans; D007262:Infusions, Intravenous