Web MD
www.webmd.com

OBGYN.NET the Universe of Women’s Health
www.obgyn.net

Centers Conducting Clinical Research in Obstetrics/Gynecology www.centerwatch.com/professional/procat11.html

The American College of Obstetricians and Gynecologists
www.acog.org/

Journal of Advances in Obstetrics and Gynecology
www.medical-library.org/j_obg.htm