@article{f. l. ampil2001intermediate-risk,
  title={Can intermediate-risk node-negative patients with stage I corpus cancer do without posthysterectomy radiotherapy? Review of a 13-year experience},
  author={f. l. ampil,g. caldito,j. unger,r. pelser},
  journal={European Journal of Gynaecological Oncology},
  volume={22},
  number={4},
  pages={269--272},
  doi = {10.12892/ejgo200104269},
  year={2001}
}