@article{j. chod2008transforming,
  title={Preoperative transforming growth factor-beta 1 (TGF-beta 1) plasma levels in operable breast cancer patients},
  author={j. chod,e. zavadova,m.j. halaska,p. strnad,t. fucikova,l. rob},
  journal={European Journal of Gynaecological Oncology},
  volume={29},
  number={6},
  pages={613--616},
  doi = {10.12892/ejgo200806613},
  year={2008}
}