Response of megaloblastic anaemia in Africans to oral crystalline penicillin G.
D000740:Anemia; D000749:Anemia, Megaloblastic; D000752:Anemia, Pernicious / Q000628:therapy*; D010400:Penicillin G; D010406:Penicillins / Q000627:therapeutic use*
D010406:Penicillins; D010400:Penicillin G
ANEMIA, PERNICIOUS/therapy; PENICILLIN/therapeutic use