Proceedings: Inflammatory disease of the large bowel in children.
D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D003093:Colitis, Ulcerative / Q000601:surgery*; D003108:Colonic Diseases / Q000601:surgery*; D003424:Crohn Disease / Q000601:surgery*; D006801:Humans; D007223:Infant; D008722:Methods