@article{b. berker2002significance,
  title={Prognostic significance of apoptotic index and bcl-2 and p53 expression in epithelial ovarian carcinoma},
  author={b. berker,i. dunder,a. ensari,s. d. cengiz,e. simsek},
  journal={European Journal of Gynaecological Oncology},
  volume={23},
  number={6},
  pages={505--510},
  doi = {10.12892/ejgo200206505},
  year={2002}
}