1. Human Subjects Research Protections: Enhancing Protections for Research Subjects and Reducing Burden, Delay, and Ambiguity for Investigators;Department of Health and Human Services;Federal Register,2011
2. Department of Health and Human Services “Human Subjects Research Protections.”
3. Federal Policy for the Protection of Human Subjects;Department of Health and Human Services;Federal Register,2015
4. Ibid. 53970.
5. Ibid. 54052 section 116 (italics added).