ACOG Publications: PDF OnlyACOG Practice Bulletin No. 90: Asthma in PregnancyObstetrics & Gynecology 111(2 Part 1):p 457-464, February 2008. | DOI: 10.1097/AOG.0b013e3181665ff4 Buy Metrics © 2008 by The American College of Obstetricians and Gynecologists. Published by Wolters Kluwer Health, Inc. All rights reserved.
