ACOG PUBLICATIONS: PDF OnlyACOG Committee Opinion No. 450: Increasing Use of Contraceptive Implants and Intrauterine Devices to Reduce Unintended PregnancyObstetrics & Gynecology 114(6):p 1434-1438, December 2009. | DOI: 10.1097/AOG.0b013e3181c6f965 Buy Metrics © 2009 by The American College of Obstetricians and Gynecologists. Published by Wolters Kluwer Health, Inc. All rights reserved.
