title: Collaborative study of the rat hemoglobin repletion test for bioavailability of iron.
mesh_terms: D000821:Animal Feed; D000818:Animals; D001681:Biological Assay; D001702:Biopharmaceutics; D004032:Diet; D005069:Evaluation Studies as Topic; D006452:Hemoglobinometry; D007501:Iron / Q000097:blood / Q000378:metabolism*; D008297:Male; D009751:Nutritional Requirements; D051381:Rats
chemical_list: D007501:Iron