Iron balance and absorption.
D000042:Absorption; D000818:Animals; D001693:Biological Transport, Active; D003677:Deficiency Diseases / Q000378:metabolism; D004032:Diet; D004847:Epithelial Cells; D004848:Epithelium / Q000502:physiology; D005293:Ferritins / Q000502:physiology; D005750:Gastric Juice / Q000502:physiology; D006418:Heme / Q000378:metabolism; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007408:Intestinal Absorption; D007413:Intestinal Mucosa / Q000378:metabolism / Q000502:physiology; D007422:Intestines / Q000502:physiology*; D007501:Iron / Q000378:metabolism*; D000090463:Iron Deficiencies; D012704:Serous Membrane / Q000502:physiology; D013270:Stomach / Q000502:physiology*; D013329:Structure-Activity Relationship; D014168:Transferrin / Q000502:physiology
D014168:Transferrin; D006418:Heme; D005293:Ferritins; D007501:Iron