Mercury in dental offices. Survey in Vancouver, B.C.
D000395:Air Pollutants, Occupational / Q000032:analysis*; D001955:British Columbia; D003748:Dental Equipment; D003770:Dental Offices; D005430:Floors and Floorcoverings; D008628:Mercury / Q000032:analysis*
D000395:Air Pollutants, Occupational; D008628:Mercury