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Barber MD, Weidner AC, Sokol AI, Amundsen CL, Jelovsek JE, Karram MM, Ellerkmann M, Rardin CR, Iglesia CB, Toglia M; Foundation for Female Health Awareness Research Network.Barber MD, et al. Among authors: iglesia cb.Obstet Gynecol. 2012 Feb;119(2 Pt 1):328-37. doi: 10.1097/AOG.0b013e318242a849.Obstet Gynecol. 2012.PMID: 22270285Clinical Trial.