Investigations into the prophylaxis of cobalt deficiency in sheep.
D000284:Administration, Oral; D000818:Animals; D001835:Body Weight; D003035:Cobalt / Q000008:administration & dosage / Q000172:deficiency* / Q000627:therapeutic use; D012756:Sheep; D012757:Sheep Diseases / Q000517:prevention & control*; D014805:Vitamin B 12 / Q000097:blood / Q000627:therapeutic use
D003035:Cobalt; D014805:Vitamin B 12