title: New rules for methylene chloride.
mesh_terms: D002273:Carcinogens; D006077:Government Agencies / Q000592:standards*; D006801:Humans; D008752:Methylene Chloride / Q000009:adverse effects*; D016273:Occupational Exposure / Q000331:legislation & jurisprudence / Q000592:standards*; D016272:Occupational Health / Q000331:legislation & jurisprudence; D018570:Risk Assessment; D014481:United States
chemical_list: D002273:Carcinogens; D008752:Methylene Chloride