Urinary delta-aminolevulinic acid. Determinations among workers charging lead accumulator batteries in Lagos, Nigeria.
D000596:Amino Acids / Q000652:urine; D002852:Chromatography, Ion Exchange; D005260:Female; D006801:Humans; D007855:Lead Poisoning / Q000517:prevention & control / Q000652:urine*; D007982:Levulinic Acids / Q000652:urine*; D008297:Male; D009549:Nigeria; D012959:Socioeconomic Factors
D000596:Amino Acids; D007982:Levulinic Acids