Categorizing empirical research in bioethics: why count the ways?
Sugarman
Jeremy
J
Johns Hopkins University, Berman Institute of Bioethics, 624 North Broadway, Baltimore, MD 21205, USA. jsugarm1@jhmi.edu
Kass
Nancy
N
Faden
Ruth
R
D026688:Bioethical Issues; D001675:Bioethics / Q000639:trends*; D036262:Empirical Research; D026689:Ethical Analysis; D028663:Ethical Theory; D004992:Ethics, Medical; D006801:Humans