title: When is gastroesophageal reflux the cause of symptoms?
authors.forename: G
authors.initials: G
authors.lastname: Corrado
authors.forename: M
authors.initials: M
authors.lastname: Cavaliere
authors.forename: C
authors.initials: C
authors.lastname: Pacchiarotti
authors.forename: M
authors.initials: M
authors.lastname: Porcelli
authors.forename: E
authors.initials: E
authors.lastname: Cardi
mesh_terms: D005764:Gastroesophageal Reflux / Q000175:diagnosis / Q000209:etiology* / Q000503:physiopathology; D006801:Humans; D006863:Hydrogen-Ion Concentration