title: New, revised hazard communication standard taking effect.
authors.forename: Connie M
authors.initials: CM
authors.lastname: Verhagen
mesh_terms: D003142:Communication; D003797:Dental Staff / Q000193:education; D015386:Hazardous Substances; D006801:Humans; D007318:Inservice Training; D008824:Michigan; D011356:Product Labeling / Q000331:legislation & jurisprudence* / Q000592:standards; D017751:Safety Management / Q000331:legislation & jurisprudence; D014481:United States; D014489:United States Occupational Safety and Health Administration / Q000331:legislation & jurisprudence*
chemical_list: D015386:Hazardous Substances