Relationship between fetal station and successful vaginal delivery in nulliparous women

Sally Y. Segel^*, Carlos A. Carreño, Steven J. Weiner, Steven L. Bloom, Catherine Y. Spong, Michael W. Varner, Dwight J. Rouse, Steve N. Caritis, William A. Grobman, Yoram Sorokin, Anthony Sciscione, Brian M. Mercer, John M. Thorp, Fergal D. Malone, Margaret Harper, Jay D. Iams