title: Effect of copper and cobalt supplementation on the digestibilities of the nutrients and their retentions by cattle.
mesh_terms: D000821:Animal Feed; D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D002417:Cattle / Q000502:physiology*; D003035:Cobalt / Q000378:metabolism*; D003300:Copper / Q000378:metabolism*; D004063:Digestion
chemical_list: D003035:Cobalt; D003300:Copper