1[1]Fletcher, J.C. Evolution of ethical debate about human gene therapy. Human Gene Therapyl. 55-68.
2[2]Marshall Nirenberg."Will Society Be Prepared?"Science 157(3789):633;11 August 1967
3[3]Joshua Lederberg. "Dangers of Reprogramming Cells,"Science 158(3799):313 ;20 October 1967.
4[4]Abrecht, Paul, ed. 1980. Faith and Science in an Unjust World: Report of the World Council of Churches Conference on Faith, Science and the Future.2 vols. Philadelphia, Pa: Fortress Press.
5[5]Regulatory issues,The Revised' Points to Consider Document, For Design and Submission ofHuman Somatic Cell Gene Therapy Protocols'.RAC,NIH,U.S.A.Human Gene Therapy, 1:93-103,1990.
6[6]Orkin.S.H.and Motulsky.A.G."Report and Recommendations of the panel to assess the NIH investment in research on gene therapy.National Institutes of health.December 7.Bethesda.
