title: [Low-dose antacids or cimetidine].
authors.forename: H
authors.initials: H
authors.lastname: Nevado
authors.forename: M P
authors.initials: MP
authors.lastname: de Scope
authors.forename: A S
authors.initials: AS
authors.lastname: de Acero
mesh_terms: D000863:Antacids / Q000008:administration & dosage*; D002927:Cimetidine / Q000627:therapeutic use*; D004311:Double-Blind Method; D004381:Duodenal Ulcer / Q000188:drug therapy*; D016099:Endoscopy, Gastrointestinal; D006801:Humans
chemical_list: D000863:Antacids; D002927:Cimetidine
vernacular_title: Antiácidos a bajas dosis o cimetidina.