@article{s. zervoudis2012lymph,
  title={Sentinel lymph node detection by intranipple injection of patent blue dye in breast cancer: a preliminary report of a feasibility study},
  author={s. zervoudis,g. iatrakis,m. paschopoulos,v. dousias,n. geahchan,t. stefos,f. pechlivani,i. navrozoglou},
  journal={European Journal of Gynaecological Oncology},
  volume={33},
  number={3},
  pages={304--305},
  doi = {10.12892/ejgo201203304},
  year={2012}
}