Efficacy and side-effects profile of the ethinylestradiol and etonogestrel contraceptive vaginal ring: a systematic review and meta-analysis
López-Picado, Amanda, Lapuente, Oihane, Lete, IñakiVolume:
22
Language:
english
Journal:
The European Journal of Contraception & Reproductive Health Care
DOI:
10.1080/13625187.2017.1287351
Date:
March, 2017
File:
PDF, 2.84 MB
english, 2017