[Prevention of pneumoconiosis in the hard metal industry].
D003035:Cobalt / Q000652:urine*; D006801:Humans; D008670:Metals; D009787:Occupational Medicine; D011009:Pneumoconiosis / Q000517:prevention & control*
D008670:Metals; D003035:Cobalt
Prévention de la pneumoconiose dans l'industrie des métaux durs.