Functional disturbance in hiatal hernia in infants and children.
D002675:Child, Preschool; D004942:Esophagitis, Peptic / Q000209:etiology; D005764:Gastroesophageal Reflux / Q000209:etiology*; D006548:Hernia, Diaphragmatic / Q000000981:diagnostic imaging / Q000209:etiology / Q000503:physiopathology* / Q000601:surgery; D006801:Humans; D007223:Infant; D011312:Pressure; D011859:Radiography