@article{hwi gon kim2020case,
  title={A case of fertility sparing surgery of low-Grade
endometrial stromal sarcoma in young female},
  author={jiyun seong,yong jung song,yong jin na,hwi gon kim},
  journal={European Journal of Gynaecological Oncology},
  volume={41},
  number={2},
  pages={317--319},
  doi = {10.31083/j.ejgo.2020.02.4972},
  year={2020}
}