1. The wide gap between genetic research and clinical needs;Silversides;CMAJ,2007
2. Menon S, Burgis J, Bacon J. The college-aged examination: a comprehensive approach to preventive medicine. Adolescent Gyn Series. The Female Patient July 2007. Available at: http://www.femalepatient.com/html/arc/sig/adoles/adoles.asp. Accessed November 4, 2010.
3. Family-centered maternity and newborn care: national guidelines;Public Health Agency of Canada,2005
4. The sensible guide to a healthy pregnancy;Government of Canada,2007
5. Recommendations to improve preconception health and health care-United States;MMWR,2006