title: Epigastric pain unrelieved by omeprazole.
authors.affiliation: Vanderbilt University Medical Center, Nashville, USA.
authors.forename: L
authors.initials: L
authors.lastname: Weber
mesh_terms: D015746:Abdominal Pain / Q000188:drug therapy / Q000209:etiology*; D000328:Adult; D000897:Anti-Ulcer Agents / Q000008:administration & dosage*; D001471:Barrett Esophagus / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy; D003937:Diagnosis, Differential; D005764:Gastroesophageal Reflux / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy; D006801:Humans; D008297:Male; D009853:Omeprazole / Q000008:administration & dosage*
chemical_list: D000897:Anti-Ulcer Agents; D009853:Omeprazole