Modified Shirodkar Procedure in Emergency Cervical Cerclage
( In Ao Cho ) , ( Wan Ju Kim ) , ( Yoon Kyoung Lee ) , ( Jin Sook Seok ) , ( In Young Choi ) , ( Ji Hye Lee ) , ( Jeong Kyu Shin ) , ( Won Jun Choi ) , ( Soon Ae Lee ) , ( Jong Hak Lee ) , ( Won Young Paik ) , ( Ji Kwon Park )
