CURRENT 300.265 Current issues in oral contraceptive therapy : Proceedings of a Symposium Baltimore, Maryland April 20, 1997 / chairman and guest ed. Carl P. Weiner. - St. Louis : Mosby, 1999. - S. 4, 275-306 : wykr. ; 28 cm. -(American Journal of Obstetrics and Gynecology, ISSN 0002-9378 ; vol.180,nr. 2, pt. 2) Bibliogr. przy art.