@article{h. levavi2003of,
  title={Failure of sentinel node identification following neo-adjuvant chemo-radiotherapy for locally advanced squamous cell carcinoma of the vulva},
  author={h. levavi,g. sabah,r. hardoff,c. koren,h. gutman},
  journal={European Journal of Gynaecological Oncology},
  volume={24},
  number={5},
  pages={433--434},
  doi = {10.12892/ejgo200305433},
  year={2003}
}