@article{j. j. yu2013radical,
  title={Laparoscopically-assisted radical vaginal hysterectomy
with five years follow-up: a case control study},
  author={j. j. yu,w. x. yang,x. m. wang},
  journal={European Journal of Gynaecological Oncology},
  volume={34},
  number={2},
  pages={156--158},
  doi = {10.12892/ejgo340210},
  year={2013}
}