Medico-technical collaboration in the fight against dust in the coal mines of the North Basin and Pas-de-Calais.
D006801:Humans; D006920:Hygiene; D007221:Industry; D008906:Mining; D009784:Occupational Diseases; D009790:Occupations; D011009:Pneumoconiosis / Q000517:prevention & control*
INDUSTRY AND OCCUPATIONS/hygiene; MINES AND MINERS; PNEUMOCONIOSIS/prevention
La collaboration médico-technique dans la lutte contre les poussières dans les houillères du Bassin du Nord et du Pas-de-Calais.