Animals in research.
D035661:Animal Care Committees; D032761:Animal Experimentation; D000826:Animal Testing Alternatives; D000827:Animal Welfare; D000818:Animals; D000830:Animals, Laboratory; D035843:Biomedical Research; D035082:Federal Government; D033161:Government Regulation; D010819:Physician's Role; D012106:Research; D018570:Risk Assessment; D013315:Stress, Psychological