Folic acid in pernicious anemia; failure to prevent neurologic relapse.
D000740:Anemia; D000752:Anemia, Pernicious / Q000628:therapy*; D002908:Chronic Disease; D030541:Databases, Genetic; D005492:Folic Acid; D012008:Recurrence; D014803:Vitamin B Complex; D014815:Vitamins
D014815:Vitamins; D014803:Vitamin B Complex; D005492:Folic Acid
ANEMIA, PERNICIOUS/therapy; VITAMINS/B