title: [Tryptophan metabolism in porphyria cutanea tarda].
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D011164:Porphyrias / Q000378:metabolism*; D012867:Skin / Q000378:metabolism; D012871:Skin Diseases / Q000378:metabolism*; D014364:Tryptophan / Q000378:metabolism*
chemical_list: D014364:Tryptophan
vernacular_title: Il metabolismo del triptofano nella porfiria cutanea tarda.