title: The detection and determination of metal traces on hands.
mesh_terms: D003300:Copper / Q000032:analysis; D003418:Criminology; D005260:Female; D006225:Hand; D006801:Humans; D007854:Lead / Q000032:analysis; D008670:Metals / Q000032:analysis*; D009532:Nickel / Q000032:analysis; D009790:Occupations; D012867:Skin; D014131:Trace Elements / Q000032:analysis*
chemical_list: D008670:Metals; D014131:Trace Elements; D007854:Lead; D003300:Copper; D009532:Nickel