title: Gastroesophageal reflux disease.
authors.forename: Ciriaco
authors.initials: C
authors.lastname: Aguirre
authors.forename: Guillermo
authors.initials: G
authors.lastname: Ruiz-Irastorza
authors.forename: Maria-Victoria
authors.initials: MV
authors.lastname: Egurbide
mesh_terms: D000126:Achlorhydria / Q000139:chemically induced*; D018798:Anemia, Iron-Deficiency / Q000139:chemically induced; D005764:Gastroesophageal Reflux / Q000188:drug therapy*; D006801:Humans; D054328:Proton Pump Inhibitors / Q000009:adverse effects*; D014804:Vitamin B Deficiency / Q000139:chemically induced*
chemical_list: D054328:Proton Pump Inhibitors