@article{o. l. tapisiz2011and,
  title={PCNA and Ki-67 in endometrial hyperplasias and
evaluation of the potential of malignancy},
  author={f. abike,o. l. tapisiz,s. zergeroglu,i. dunder,i. temizkan,a. payasli},
  journal={European Journal of Gynaecological Oncology},
  volume={32},
  number={1},
  pages={77--80},
  doi = {10.12892/ejgo201101077},
  year={2011}
}