Tryptophan-tolerance test, pyridoxine and epilepsy.
D002648:Child; D002675:Child, Preschool; D004827:Epilepsy / Q000150:complications* / Q000378:metabolism; D006801:Humans; D014364:Tryptophan; D026681:Vitamin B 6 Deficiency / Q000150:complications*
D014364:Tryptophan