title: Noncardiac chest pain: on the horns of a dilemma.
authors.forename: Donald O
authors.initials: DO
authors.lastname: Castell
mesh_terms: D002318:Cardiovascular Diseases / Q000150:complications / Q000453:epidemiology; D002637:Chest Pain / Q000175:diagnosis / Q000209:etiology*; D003937:Diagnosis, Differential; D004947:Esophagus / Q000503:physiopathology*; D005764:Gastroesophageal Reflux / Q000150:complications* / Q000188:drug therapy; D006801:Humans