20 µg versus >20 µg estrogen combined oral contraceptives for contraception
Editorial Group: Cochrane Fertility Regulation Group
Published Online: 1 AUG 2013
Assessed as up-to-date: 15 JUL 2013
Copyright © 2013 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.
How to Cite
Gallo MF, Nanda K, Grimes DA, Lopez LM, Schulz KF. 20 µg versus >20 µg estrogen combined oral contraceptives for contraception. Cochrane Database of Systematic Reviews 2013, Issue 8. Art. No.: CD003989. DOI: 10.1002/14651858.CD003989.pub5.
- Publication Status: Edited (no change to conclusions)
- Published Online: 1 AUG 2013
This article has been cited by:
- 1Oral Contraception, Medical Clinics of North America, 2015, 99, 3, 479, ,