A possible relationship of vitamin B13 to orotic acid.
D005492:Folic Acid; D006801:Humans; D009963:Orotic Acid; D014803:Vitamin B Complex; D014815:Vitamins
D014815:Vitamins; D014803:Vitamin B Complex; D009963:Orotic Acid; D005492:Folic Acid
OROTIC ACID; VITAMIN B COMPLEX