title: Recombinant DNA research: beyond the NIH guidelines.
mesh_terms: D004274:DNA, Recombinant; D004992:Ethics, Medical; D035082:Federal Government; D005818:Genetic Engineering; D033161:Government Regulation; D009316:National Institutes of Health (U.S.); D018570:Risk Assessment; D014481:United States
chemical_list: D004274:DNA, Recombinant