1. Royal Commission on New Reproductive Technologies. Prevalence of infertility. In: Proceed with care: final report of the Royal Commission on New Reproductive Technologies. Ottawa: Government Services Canada, 1993:179–98.
2. Infertility;Berg;Fertil Steril,1988
3. Psychosocial distress and infertility;Wright;Fertil Steril,1991
4. Infertility;Berger;Fertil Steril,1977