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Newman RB, Goldenberg RL, Moawad AH, Iams JD, Meis PJ, Das A, Miodovnik M, Caritis SN, Thurnau GR, Dombrowski MP, Roberts J; National Institute of Child Health and Human Development Maternal-Fetal Medicine Units Network.Newman RB, et al. Among authors: caritis sn.Am J Obstet Gynecol. 2001 Feb;184(3):438-46. doi: 10.1067/mob.2001.110312.Am J Obstet Gynecol. 2001.PMID: 11228500