A study of irreversible renal insufficiency in children.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007676:Kidney Failure, Chronic / Q000175:diagnosis / Q000209:etiology / Q000401:mortality / Q000517:prevention & control / Q000628:therapy; D008297:Male; D011446:Prospective Studies