Incidence and latency period of tumors produced by transfectants in nude mice.

*Tumor incidence is the percentage of mice with tumors/total number of inoculated animals.**The final weights of the si-RPL19-PC-3Mclone tumors were significantly less than the PC-3Mparental and the PC- 3Mscramble tumors (Mann-Whitney U Test, p*肿瘤发生率（Tumor incidence）为出现肿瘤的小鼠数量与接种动物总数量的百分比。**si-RPL19-PC-3Mclone肿瘤的最终重量显著低于PC-3Mparental与PC-3Mscramble肿瘤的重量（曼-惠特尼U检验（Mann-Whitney U Test），p