Deficiency of vitamin B12 and folic acid.
D045728:Corrinoids; D005492:Folic Acid; D005494:Folic Acid Deficiency; D006801:Humans; D014805:Vitamin B 12; D014806:Vitamin B 12 Deficiency / Q000652:urine*; D014803:Vitamin B Complex
D045728:Corrinoids; D014803:Vitamin B Complex; D005492:Folic Acid; D014805:Vitamin B 12
FOLIC ACID/deficiency; VITAMIN B 12 DEFICIENCY/urine