@article{i. şanverdi2016vaginal,
  title={Primary vaginal endometrial stromal sarcoma associated with endometriosis: a case report with a review of the literature},
  author={i. şanverdi,o. temizkan,f. vural,n. koc,m. polat},
  journal={European Journal of Gynaecological Oncology},
  volume={37},
  number={5},
  pages={717--721},
  doi = {10.12892/ejgo3071.2016},
  year={2016}
}