Columbia subject headings:
Bioethics--Bibliography--Periodicals.
Medical ethics--Bibliography--Periodicals.
Medicine--Research--Moral and ethical aspects--Bibliography--Periodicals.
Harvard subject headings:
Bioethics--Bibliography--Periodicals.
Medical ethics--Bibliography--Periodicals.
Medicine--Research--Moral and ethical aspects--Bibliography--Periodicals.
Princeton subject headings:
Bioethics--Bibliography--Periodicals.
Medical ethics--Bibliography--Periodicals.
Medicine--Research--Moral and ethical aspects--Bibliography--Periodicals.