共 32 条
- [6] PREVALENCE OF RAS GENE-MUTATIONS IN HUMAN COLORECTAL CANCERS [J]. NATURE, 1987, 327 (6120) : 293 - 297
- [7] BOS JL, 1989, CANCER RES, V49, P4682
- [8] DIGNAM JD, 1990, METHOD ENZYMOL, V182, P194
- [10] DURLAND RH, 1990, JERUS SYM Q, V23, P565