Dental amalgam a scientific review and recommended public health service strategy for research education and regulation 1 1. Dental amalgam a scientific review and recommended public health service strategy for research education and regulation benson james s amazoncomau books. Dental amalgam a scientific review and recommended public health service strategy for research education and regulation by department of health and human services publication date 1993. A bill to amend the public health service act to prohibit any attempt to clone a human being using somatic cell nuclear transfer and to prohibit the use of federal funds for such purposes to provide for further review of the ethical and scientific issues associated with the use of somatic cell nuclear transfer in human beings and for other purposes. Dental amalgam a scientific review and recommended public health service strategy for research education and regulation final report of the subcommittee on risk management of the committee to coordinate environmental health and related programs public health service