Multicenter randomized trial of cerclage for preterm birth prevention in high-risk women with shortened midtrimester cervical length

著者: John Owen, Gary Hankins, Jay D. Iams, Vincenzo Berghella, Jeanne S. Sheffield, Annette Perez‐Delboy, Robert Egerman, Deborah A. Wing, Mark Tomlinson, Richard K. Silver, Susan M. Ramin, Edwin R. Guzman, Michael C. Gordon, Helen Y. How, Eric Knudtson, Jeff M. Szychowski, Suzanne Cliver, John C. Hauth - American Journal of Obstetrics and Gynecology 2009 被引用: 473