title: [The methodology of polarographic lead determination in urine and blood].
mesh_terms: D006801:Humans; D007854:Lead / Q000032:analysis* / Q000097:blood / Q000652:urine; D008722:Methods; D011048:Polarography
chemical_list: D007854:Lead
vernacular_title: Zur Methodik der polarographischen Bleibestimmung in Harn und Blut.