title: Measuring duodeno-gastric and duodeno-gastro-esophageal reflux in clinical practice: the role of age.
authors.forename: J
authors.initials: J
authors.lastname: Tack
mesh_terms: D000367:Age Factors; D001663:Bilirubin / Q000032:analysis; D004383:Duodenogastric Reflux / Q000175:diagnosis*; D004941:Esophagitis / Q000503:physiopathology; D005764:Gastroesophageal Reflux / Q000175:diagnosis*; D006801:Humans; D012016:Reference Values; D013270:Stomach / Q000737:chemistry
chemical_list: D001663:Bilirubin