@article{b. oz-;elik2003papillomavirus,
  title={Human papillomavirus frequency of women at low risk of developing cervical cancer: a preliminary study from a Turkish university hospital},
  author={b. oz-;elik,i. s. serin,s. gokahmetoglu,m. basbug,r. erez},
  journal={European Journal of Gynaecological Oncology},
  volume={24},
  number={2},
  pages={157--159},
  doi = {10.12892/ejgo200302157},
  year={2003}
}