Third-generation oral contraceptives are an association of low-dose ethinyl estradiol and potent testosterone-derived progestins, developed in order to improve general and vascular tolerance.
J Midwifery Womens Health. 2009;54(3):259-260. Stripping membranes, sometimes called membrane sweeping, is a method used to try to start labor. The health care provider puts her or his finger into ...