Bioethics.net
Current information about bioethics (study of ethics related to biology and medicine), including articles from The American Journal of Bioethics.
Code of Ethics [American Nurses Association- ANA]
Nurses Code of Ethics from the ANA.
Code of Ethics [National Association of Social Workers—NASW]
English and Spanish versions of the Code of Ethics followed by members of the NASW.
Ethics in Medicine
From the University of Washington School of Medicine, covers numerous topics in the area of bioethics (i.e. confidentiality, informed consent, public health ethics).