共 109 条
- [13] ENSTROM JE, 1980, J NATL CANCER I, V65, P1073
- [15] FIELD JK, 1994, CANCER DETECT PREV, V18, P197
- [16] FREUND G, 1979, CANCER RES, V39, P2899
- [18] GARRO AJ, 1981, CANCER RES, V41, P120
- [19] GERSON SJ, 1990, CRITICAL REV ORAL BI, V3, P153