Environmental quality as a public health issue.
D006761:Hospitals / Q000592:standards*; D006801:Humans; D008119:Lobbying; D008284:Maintenance and Engineering, Hospital / Q000592:standards; D017744:Medical Waste Disposal / Q000331:legislation & jurisprudence* / Q000592:standards; D008628:Mercury; D008824:Michigan
D017744:Medical Waste Disposal; D008628:Mercury