TI  - THE PROGNOSTIC IMPORTANCE OF HISTOLOGICAL CLASSIFICATION PROPOSED BY HSU IN NASOPHARYNGEAL CARCINOMA
AU  - ÖMER UZEL, 
AU  - MAHMUT ÖZŞAHİN, 
AU  - SEDAT TURKAN, 
AU  - NÜKHET TÜZÜNER, 
AU  - SAİT OKKAN, 
SO  - Turk J Oncol 1994;9:021-024.
DO  -