We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBirthStats: percentage of preterm births, United States and selected European countries, 2004.AuthorsMacDorman, Marian F; Mathews, T JPublicationBirth (Berkeley, Calif.), 2010, Vol 37, Issue 2, p168ISSN1523-536XPublication typeJournal ArticleDOI10.1111/j.1523-536X.2010.00397.x