Application for the etonogestrel/ethinyl estradiol ring (after) — Potential for emergency contraception

Objectives: We aimed to describe the emergency contraceptive (EC) potential of the 11.7-mg etonogestrel/2.7-mg ethinyl estradiol contraceptive vaginal ring when placed at different time points in the follicular phase of the menstrual cycle.
Source: Contraception - Category: OBGYN Authors: Source Type: research