@article{c. spyropoulos2012node,
  title={Sentinel node biopsy in male breast carcinoma: is the “female” approach justified?},
  author={d. koukouras,c. spyropoulos,a. zygomalas,e. tzoracoleftherakis},
  journal={European Journal of Gynaecological Oncology},
  volume={33},
  number={3},
  pages={255--256},
  doi = {10.12892/ejgo201203255},
  year={2012}
}