Blood and iron loss in colitis.
D003093:Colitis, Ulcerative / Q000503:physiopathology*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D007501:Iron / Q000378:metabolism*; D007503:Iron Isotopes; D011874:Radiometry
D007503:Iron Isotopes; D007501:Iron