title: [Lead pollution and its effect on students].
authors.forename: O
authors.initials: O
authors.lastname: Manuwald
mesh_terms: D000622:Aminolevulinic Acid / Q000652:urine*; D002648:Child; D004787:Environmental Pollution / Q000009:adverse effects*; D005859:Germany, East; D006801:Humans; D007855:Lead Poisoning / Q000517:prevention & control*; D007982:Levulinic Acids / Q000652:urine*; D008403:Mass Screening; D012307:Risk Factors
chemical_list: D007982:Levulinic Acids; D000622:Aminolevulinic Acid
vernacular_title: Bleibelastung und ihre Auswirkung auf Schüler.