@article{e.f.c. murta2006significance,
  title={Clinical significance of a negative loop electrosurgical excision procedure, conization and hysterectomy  for cervical intraepithelial neoplasia},
  author={e.f.c. murta,a.o. silva,e.a.c. silva},
  journal={European Journal of Gynaecological Oncology},
  volume={27},
  number={1},
  pages={50--52},
  doi = {10.12892/ejgo20060150},
  year={2006}
}