title: Iron and copper availability from various sources.
mesh_terms: D000821:Animal Feed; D000818:Animals; D001835:Body Weight; D002645:Chickens / Q000378:metabolism*; D002712:Chlorides / Q000378:metabolism; D002794:Choline / Q000378:metabolism; D003035:Cobalt / Q000378:metabolism; D003300:Copper / Q000378:metabolism*; D003677:Deficiency Diseases / Q000401:mortality / Q000662:veterinary; D004032:Diet; D006400:Hematocrit; D006454:Hemoglobins / Q000032:analysis; D007454:Iodides / Q000378:metabolism; D007501:Iron / Q000378:metabolism*; D008099:Liver / Q000378:metabolism; D008297:Male; D008892:Milk; D010087:Oxides / Q000378:metabolism; D011201:Poultry Diseases / Q000401:mortality; D013431:Sulfates / Q000378:metabolism
chemical_list: D002712:Chlorides; D006454:Hemoglobins; D007454:Iodides; D010087:Oxides; D013431:Sulfates; D003035:Cobalt; D003300:Copper; D007501:Iron; D002794:Choline