[Familial essential tryptophan metabolism disorder (Essential hereditary vitamin B6 deficiency)].
D001669:Biochemical Phenomena; D006801:Humans; D014364:Tryptophan / Q000378:metabolism*; D026681:Vitamin B 6 Deficiency / Q000235:genetics*
D014364:Tryptophan
TRYPTOPHAN/metabolism; VITAMIN B 6 DEFICIENCY/genetics