The porphyrinopathies and porphyrin metabolism.
D001826:Body Fluids; D006801:Humans; D011164:Porphyrias / Q000502:physiology*; D011166:Porphyrins / Q000378:metabolism* / Q000652:urine*
D011166:Porphyrins
PORPHYRIA/physiology; PORPHYRIN/in urine; PORPHYRIN/metabolism