机译:保留宫内妊娠经阴道减少异位角膜妊娠。
Center of Reproductive Medicine, Shanghai First Maternity and Infant Hospital,Tongji University School of Medicine, Shanghai 201204, China;
Center of Reproductive Medicine, Shanghai First Maternity and Infant Hospital,Tongji University School of Medicine, Shanghai 201204, China;
Center of Reproductive Medicine, Shanghai First Maternity and Infant Hospital,Tongji University School of Medicine, Shanghai 201204, China;
Center of Reproductive Medicine, Shanghai First Maternity and Infant Hospital,Tongji University School of Medicine, Shanghai 201204, China;