Transparency about all aspects of care, informed consent, freedom of choice, confidentiality, respect for person and preservation of dignity, and with the involvement of the community.
Explicit permission, or " informed consent, " from patients wasn't a term that was coined, and no ethical or legal standard existed in the U. S. for obtaining it.
Henrietta lacked died in october 1951, at the age of 31, as her cells were taken without her knowledge, in an era before the concept of informed consent existed.