1. Reprint No. 510;American Academy of Family Physicians,1991
2. American College of Obstetricians and Gynecologists. The Obstetrician-Gynecologist and Primary-Preventive Health Care Washington, DC: American College of Obstetricians and Gynecologists; 1993.
3. American College of Obstetricians and Gynecologists. Guidelines for Women’s Health Care Washington, DC: American College of Obstetricians and Gynecologists; 1996:64.
4. Bartman BA, Weiss KB. Women’s primary care in the United States: a study of practice variation among physician specialties. J Women’s Health 1993; 2:261–8.
5. Dunn LJ. Not to decide is to decide. Transactions of the 11th Annual Meeting of the American Gynecological and Obstetrical Society. Am J Obstet Gynecol 1993;168:1053–62.