Gastroenteritis in infancy.
D003015:Clostridium Infections / Q000150:complications; D004761:Enterocolitis, Pseudomembranous / Q000209:etiology; D005759:Gastroenteritis / Q000628:therapy*; D006627:Hirschsprung Disease / Q000150:complications; D006801:Humans; D006955:Hypernatremia / Q000517:prevention & control; D007223:Infant; D007231:Infant, Newborn