Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleNovel influenza A (H1N1) virus infections in three pregnant women -- United States, April-May 2009.AuthorsCenters for Disease Control and Prevention (CDC)PublicationMorbidity and Mortality Weekly Report, 2009, Vol 58, Issue 18, p497ISSN0149-2195Publication typearticle