Interrelationships of vitamin B12 and folate in man.
D000748:Anemia, Macrocytic / Q000209:etiology; D000818:Animals; D005492:Folic Acid / Q000096:biosynthesis / Q000097:blood / Q000378:metabolism*; D005494:Folic Acid Deficiency / Q000503:physiopathology; D006801:Humans; D008099:Liver / Q000378:metabolism; D008715:Methionine / Q000494:pharmacology; D014805:Vitamin B 12 / Q000378:metabolism*; D014806:Vitamin B 12 Deficiency / Q000503:physiopathology
D005492:Folic Acid; D008715:Methionine; D014805:Vitamin B 12