PT  - JOURNAL ARTICLE
AU  - Serrant-Green, Laura
TI  - <span hwp:id="article-title-1" class="article-title">Review: contraceptive patch and vaginal ring are as effective as oral contraceptives</span><span hwp:id="article-title-2" class="sub-article-title">Commentary</span>
AID  - 10.1136/ebn.11.4.108
DP  - 2008 Oct 01
TA  - Evidence Based Nursing
PG  - 108--108
VI  - 11
IP  - 4
4099  - http://ebn.bmj.com/content/11/4/108.short
4100  - http://ebn.bmj.com/content/11/4/108.full
SO  - Evid Based Nurs2008 Oct 01; 11