A clinical study of rotavirus gastroenteritis.
D002675:Child, Preschool; D005260:Female; D005759:Gastroenteritis / Q000150:complications / Q000175:diagnosis / Q000209:etiology*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D008297:Male; D012007:Rectum; D012401:Rotavirus; D012621:Seasons; D014777:Virus Diseases / Q000150:complications / Q000175:diagnosis