Cobalamin E disease in an infant.
D000749:Anemia, Megaloblastic / Q000188:drug therapy; D006712:Homocystinuria / Q000188:drug therapy; D006801:Humans; D007223:Infant; D008297:Male; D008661:Metabolism, Inborn Errors / Q000188:drug therapy*; D014805:Vitamin B 12 / Q000378:metabolism* / Q000627:therapeutic use; D014806:Vitamin B 12 Deficiency / Q000235:genetics*
D014805:Vitamin B 12