@article{b. piura2006pathologic,
  title={Surgical pathologic factors in patients with early-stage cervical carcinoma treated with radical hysterectomy and pelvic lymph node dissection: association with administration of adjuvant radiotherapy and effect on survival},
  author={b. piura,a. rabinovich,m. friger},
  journal={European Journal of Gynaecological Oncology},
  volume={27},
  number={6},
  pages={573--578},
  doi = {10.12892/ejgo200606573},
  year={2006}
}