@article{p.j. di saia2006failure,,
  title={Ovulatory failure, fertility preservation and reproductive strategies in the setting of gynecologic and non-gynecologic malignancies },
  author={k.s. tewari,p.j. di saia},
  journal={European Journal of Gynaecological Oncology},
  volume={27},
  number={5},
  pages={449--461},
  doi = {10.12892/ejgo200605449},
  year={2006}
}