@article{article268,
  title = {THE PROGNOSTIC IMPORTANCE OF HISTOLOGICAL CLASSIFICATION PROPOSED BY HSU IN NASOPHARYNGEAL CARCINOMA},
  author = {ÖMER UZEL,  and MAHMUT ÖZŞAHİN,  and SEDAT TURKAN,  and NÜKHET TÜZÜNER,  and SAİT OKKAN, },
  journal = {Turk J Oncol},
  year = {1994},
  volume = {9},
  pages = {021-024},
  doi = {}
}