1. UN General Assembly. Universal Declaration of Human Rights https://www.un.org/en/universal-declaration-human-rights/ (1948).
2. UN General Assembly. International Convention on the Elimination of all Forms of Racial Discrimination https://www.ohchr.org/en/professionalinterest/pages/cerd.aspx (1965).
3. UN General Assembly. Convention on the Elimination of All Forms of Discrimination against Women New York, 18 December 1979 https://www.ohchr.org/en/instruments-mechanisms/instruments/convention-elimination-all-forms-discrimination-against-women (1979).
4. World Medical Association. Declaration of Helsinki: ethical principles for medical research involving human subjects. J. Am. Med. Assoc. 310, 2191–2194 (2013).
5. The National Commission for the Protection of Human Subjects of Biomedical and Behavioral Research. The Belmont Report: Ethical Principles and Guidelines for the Protection of Human Subjects of Research https://www.hhs.gov/ohrp/regulations-and-policy/belmont-report/read-the-belmont-report/index.html (Department of Health, Education, and Welfare, 1979).