ALAD/EP ratio as a measure of lead toxicity.
D000622:Aminolevulinic Acid / Q000652:urine; D003306:Coproporphyrins / Q000652:urine; D004781:Environmental Exposure; D004912:Erythrocytes / Q000032:analysis; D006801:Humans; D006836:Hydro-Lyases / Q000097:blood*; D007854:Lead / Q000097:blood; D007855:Lead Poisoning / Q000097:blood* / Q000652:urine; D000623:Porphobilinogen Synthase / Q000097:blood*; D011166:Porphyrins / Q000097:blood*; D011524:Protoporphyrins / Q000097:blood*; D012189:Retrospective Studies; D015022:Yugoslavia
D003306:Coproporphyrins; D011166:Porphyrins; D011524:Protoporphyrins; D007854:Lead; D000622:Aminolevulinic Acid; D006836:Hydro-Lyases; D000623:Porphobilinogen Synthase