TY - GEN AU - Callahan,Daniel TI - Conservatives, liberals, and medical progress SN - 1543-1215 PY - 2006///0104 KW - Aged KW - Attitude to Death KW - Biomedical Enhancement KW - Biomedical Research KW - economics KW - Delivery of Health Care KW - Embryo Research KW - Embryo, Mammalian KW - cytology KW - Euthanasia KW - Evidence-Based Medicine KW - Health Care Costs KW - Health Care Rationing KW - Health Priorities KW - Humans KW - Internationality KW - Life Expectancy KW - Politics KW - Socioeconomic Factors KW - Stem Cells KW - Suicide, Assisted KW - Technology, High-Cost KW - Terminal Care KW - Treatment Outcome KW - United States N1 - Publication Type: Journal Article ER -