title: Cadmium, copper and zinc in the urine of welders using cadmium-containing silver solder.
mesh_terms: D000328:Adult; D002104:Cadmium / Q000652:urine*; D002850:Chromatography, Gel; D003300:Copper / Q000652:urine*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014896:Welding; D015032:Zinc / Q000652:urine*
chemical_list: D002104:Cadmium; D003300:Copper; D015032:Zinc