[Diseases of the esophagus in the infant. A short account on anatomy and physiology].
D002648:Child; D003680:Deglutition Disorders; D004947:Esophagus / Q000502:physiology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn / Q000502:physiology
DEGLUTITION DISORDERS/in infancy and childhood; ESOPHAGUS/physiology; INFANT, NEWBORN/physiology