title: Clinical significance of gastro-oesophageal reflux.
mesh_terms: D004943:Esophagogastric Junction / Q000002:abnormalities; D005764:Gastroesophageal Reflux / Q000150:complications / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn