title: [Discussion on revision of exposure limits of quartz dusts in mining and quarrying industries in Spain].
authors.forename: Manuel
authors.initials: M
authors.lastname: Fidalgo
authors.forename: Wei-hong
authors.initials: WH
authors.lastname: Chen
mesh_terms: D004391:Dust / Q000032:analysis*; D006801:Humans; D008906:Mining; D016273:Occupational Exposure / Q000517:prevention & control*; D011791:Quartz / Q000032:analysis*; D013030:Spain
chemical_list: D004391:Dust; D011791:Quartz