Table 1

Summary of tumors

nHistology/grading
Glioblastomas30All grade IV astrocytomas
Renal cell carcinomas224 grade I and 18 grade II tumors
Colon carcinomas1815 grade II and 3 grade III tumors
Mammary carcinomas2419 grade II and 5 grade III tumors
Lung carcinomas1511 grade II and 4 grade III tumors
Prostate carcinomas193 grade I, 15 grade II, and 1 grade III tumors