Coproporphyrinuria; study of its usefulness in evaluating lead exposure.
D046349:Coproporphyria, Hereditary; D006801:Humans; D007854:Lead / Q000633:toxicity*; D007855:Lead Poisoning; D011166:Porphyrins
D011166:Porphyrins; D007854:Lead
LEAD/toxicity; PORPHYRIN