Medical ethics 899 Moral and ethical aspects 204 Medicine 168 Bioethics 167 Religious aspects 95 Ethics 90 Ethics, Medical 80 Research 78 MEDICAL 74 Medical care 69 Philosophy 68 Human experimentation in medicine 65 Christian ethics 62 History 59 Medical laws and legislation 53 Law and legislation 50 Theory of Medicine/Bioethics 40 ethics 40 Catholic authors 36 Euthanasia 33 Social aspects 32 Catholic Church 31 Medical policy 31 Christianity 30 General 28 Biotechnology 27 Physician and patient 24 Decision making 23 Physicians 23 Social medicine 22