Gastro-oesophageal reflux and hiatal hernia problem in children.
D002675:Child, Preschool; D004942:Esophagitis, Peptic / Q000150:complications; D005260:Female; D005764:Gastroesophageal Reflux / Q000000981:diagnostic imaging / Q000628:therapy*; D006548:Hernia, Diaphragmatic / Q000628:therapy*; D006551:Hernia, Hiatal / Q000150:complications / Q000000981:diagnostic imaging / Q000628:therapy*; D006801:Humans; D007223:Infant; D008297:Male; D011187:Posture; D011859:Radiography