title: Respiratory symptoms and esophageal reflux.
mesh_terms: D005764:Gastroesophageal Reflux / Q000150:complications*; D006801:Humans; D001239:Inhalation; D008171:Lung Diseases / Q000175:diagnosis / Q000209:etiology*; D008173:Lung Diseases, Obstructive / Q000209:etiology; D012129:Respiratory Function Tests