Metallic mercury contamination of the dental operatory.
D000397:Air Pollution / Q000032:analysis; D003770:Dental Offices; D004781:Environmental Exposure; D006801:Humans; D008452:Maximum Allowable Concentration; D008628:Mercury / Q000032:analysis; D008630:Mercury Poisoning / Q000517:prevention & control; D009784:Occupational Diseases / Q000517:prevention & control
D008628:Mercury