S TAMURA, M KUNIMOTO, T TABATA, O YOSHIE. GENOTYPIC ANALYSIS OF EPSTEIN-BARR-VIRUS ASSOCIATED WITH NASOPHARYNGEAL CARCINOMA OF JAPANESE PATIENTS. JAPANESE JOURNAL OF CANCER RESEARCH. 1993. 84. 3. 246-249
S TAMURA, A YAMAZAKI, M KUNIMOTO, K TAKEMURA, T TABATA, Y HINUMA, O YOSHIE. IMPAIRED LONG-TERM T-CELL IMMUNITY TO EPSTEIN-BARR-VIRUS IN PATIENTS WITH NASOPHARYNGEAL CARCINOMA. JAPANESE JOURNAL OF CANCER RESEARCH. 1992. 83. 5. 445-449