Authors: Roberto Romero; Digna R Velez Edwards; Juan Pedro Kusanovic; Sonia S Hassan; Shali Mazaki-Tovi; Edi Vaisbuch; Chong Jai Kim; Tinnakorn Chaiworapongsa; Brad D Pearce; Lara A Friel; Jacquelaine Bartlett; Madan Kumar Anant; Benjamin A Salisbury; Gerald F Vovis; Min Seob Lee; Ricardo Gomez; Ernesto Behnke; Enrique Oyarzun; Gerard Tromp; Scott M Williams; Ramkumar Menon Journal: Am J Obstet Gynecol Date: 2010-05 Impact factor: 8.661