Environmental concerns move to the forefront: an interview with DEP Deputy Secretary Robert Barkanic. Interview by Dr. Richard Galeone.
Barkanic
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D003723:Dental Amalgam / Q000737:chemistry*; D018057:Dental Waste; D004785:Environmental Pollutants; D006801:Humans; D017744:Medical Waste Disposal; D008628:Mercury; D010414:Pennsylvania
D018057:Dental Waste; D004785:Environmental Pollutants; D017744:Medical Waste Disposal; D003723:Dental Amalgam; D008628:Mercury