1. National Commission for the Protection of Human Subjects of Biomedical and Behavioral Research.Research Involving Children: Report and Recommendations. Washington, D.C.: DHEW Publication No. (OS) 77-0004, 1977.
2. Department of Health and Human Services. Additional protections for children involved as subjects in research.Fed Register March 8, 1983;48:9814?9820.
3. Department of Health and Human Services. Federal policy for the protection of human subjects.Fed Register June 18, 1991;56:28003?28035.
4. National Institutes of Health, Office for Protection from Research Risks.Protecting Human Research Subjects: Institutional Review Board Guidebook. Washington, D.C.: U.S. Government Printing Office, 1993: 6?18 to 6?25.
5. Furlow TG. Consent for minors to participate in nontherapeutic research. In: Wecht CH, ed.Legal Medicine 1980. Philadelphia: W.B. Saunders, 1980: 261?273.