Observations on two newer hemopoietic vitamins, vitamin B12 and animal protein factor.
D000818:Animals; D006801:Humans; D014805:Vitamin B 12; D014803:Vitamin B Complex; D014812:Vitamin K; D014815:Vitamins
D014815:Vitamins; D014803:Vitamin B Complex; D014812:Vitamin K; D014805:Vitamin B 12
VITAMINS