Screening for undue lead absorption: correlation between lead and erythrocyte protoporphyrin.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D004912:Erythrocytes / Q000032:analysis*; D005260:Female; D006801:Humans; D007854:Lead / Q000097:blood*; D007855:Lead Poisoning / Q000097:blood*; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D011166:Porphyrins / Q000097:blood*; D011524:Protoporphyrins / Q000097:blood*
D011166:Porphyrins; D011524:Protoporphyrins; D007854:Lead