James Trussell, PhD, Director, Office of Population Research, Princeton University, Princeton, NJ 08544, on the Web site maintained by Princeton University regarding Emergency Contraception (www.not-2-late .com). Also available in an Emergency Contraception Hotline sponsored by Princeton, at 1-888-NOT-2-LATE.
2.
World Health Organization.Medical eligibility criteria for contraceptive use. http://who.int/reproductive-health/publications/mec/.
3.
Women's health care physicians.Statement of the American College of Obstetricians and Gynecologists on the FDA's Approval of OTC Status for Plan B. [news release] The American College of Obstetricians and Gynecologists; August 24, 2006. http://www.acog.org/from_home/publications/press_releases/nr08-24-06.cfm .
4.
Duramed Corportation.Plan B: emergency contraception. When things don't go as planned for consumers . http://www.go2planb.com/ForConsumers/AboutPlanB/AboutEmergencyContraception.aspx.
