Waxman Alan G, Rubin Mary M, Apgar Barbara S, Krumholz Burton A, Tedeschi Candice, Potter Mark E
Department of Obstetrics and Gynecology, University of New Mexico School of Medicine, Albuquerque, NM, USA.
J Low Genit Tract Dis. 2003 Jul;7(3):221-3. doi: 10.1097/00128360-200307000-00012.