Pernicious anemia masked by a multivitamin preparation.
D000740:Anemia; D000752:Anemia, Pernicious / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D014801:Vitamin A; D014812:Vitamin K; D014815:Vitamins / Q000009:adverse effects*
D014815:Vitamins; D014801:Vitamin A; D014812:Vitamin K
ANEMIA, PERNICIOUS/differential diagnosis; VITAMINS/injurious effects