[On the problem of therapeutic and prophylactic effects of various doses of vitamin B12 in megaloblastic and macrocytic forms of agastric anemias].
D000740:Anemia / Q000628:therapy*; D005743:Gastrectomy / Q000150:complications*; D006397:Hematinics; D006801:Humans; D014805:Vitamin B 12 / Q000628:therapy*; D014803:Vitamin B Complex
D006397:Hematinics; D014803:Vitamin B Complex; D014805:Vitamin B 12
ANEMIA, HYPERCHROMIC/therapy; GASTRECTOMY/complications; VITAMIN B 12/therapy