@article{article1971,
  title = {Prostatic Intraepithelial Neoplasia I: Clinicopathologic Features},
  author = {Kontaş, O. and Onursever, A. and Kahya, H.A. and Okumuş, Y. and Kösem, M.},
  journal = {Journal of Clinical Practice and Research},
  year = {1995},
  volume = {17},
  pages = {222-227},
  doi = {}
}