We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePreterm Birth in the United States: The Impact of Stressful Life Events Prior to Conception and Maternal Age.AuthorsWitt, Whitney P.; Cheng, Erika R.; Wisk, Lauren E.; Litzelman, Kristin; Chatterjee, Debanjana; Mandell, Kara; Wakeel, FathimaPublicationAmerican Journal of Public Health, 2014, Vol 104, Issue S1, pS73ISSN0090-0036Publication typearticleDOI10.2105/AJPH.2013.301688