title: GERD: Persistent symptoms on therapy--test on therapy.
authors.affiliation: University Clinics of Visceral Surgery and Medicine, Division of Gastroenterology, Bern University Hospital, Inselspital Bern, Switzerland. radu.tutuian@insel.ch
authors.forename: Radu
authors.initials: R
authors.lastname: Tutuian
mesh_terms: D000863:Antacids / Q000627:therapeutic use*; D050782:Esophageal pH Monitoring / Q000639:trends*; D005764:Gastroesophageal Reflux / Q000175:diagnosis* / Q000188:drug therapy*; D006801:Humans
chemical_list: D000863:Antacids