title: A woman with biliary reflux into her middle ear.
mesh_terms: D000369:Aged, 80 and over; D001663:Bilirubin / Q000032:analysis; D001826:Body Fluids / Q000737:chemistry; D005260:Female; D005764:Gastroesophageal Reflux / Q000150:complications* / Q000188:drug therapy; D006801:Humans; D010034:Otitis Media with Effusion / Q000209:etiology* / Q000378:metabolism; D020116:Pepsinogen A / Q000737:chemistry; D054328:Proton Pump Inhibitors / Q000627:therapeutic use; D016683:Supine Position
chemical_list: D054328:Proton Pump Inhibitors; D020116:Pepsinogen A; D001663:Bilirubin