1. American College of Medical Genetics 1997 Principles of screening: Report of the Subcommittee on Screening of the American College of Medical Genetics Clinical Practice Committee http://www.faseb.org/genetics/acmg/pol-26.htm
2. Report: Points-to-consider: Ethical, legal, and psychosocial implications of genetic testing in children and adolescents;American Society of Human Genetics and American College of Medical Genetics;Am J Hum Genet,1995
3. Psychological impact of population-based carrier testing for cystic fibrosis: 3-year follow-up;Axworthy;Lancet,1996
4. The self;Baumeister,1998
5. Measures of self-esteem;Blascovich,1991