title: Gastro-oesophageal reflux in infancy and childhood: a retrospective study of 27 patients.
mesh_terms: D002648:Child; D002675:Child, Preschool; D004724:Endoscopy; D005764:Gastroesophageal Reflux / Q000150:complications / Q000000981:diagnostic imaging* / Q000601:surgery; D006551:Hernia, Hiatal / Q000150:complications; D006801:Humans; D007223:Infant; D011859:Radiography