Table 1: Histological examination of tumor sections by a pathologist.

Vector controls Tissue type Tumor (%) Necrosis Mitoses (mm2) Karyorrhexis 1 Mesentery 70 Not identified <1 Yes 2 Skin 95 Ulcer/focal <1 Yes 3 Mesentery >90 Not identified <1 Yes RGS5-expressing           1 Mesentery >90 Broad area 1 Yes 2 Mesentery >90 Broad area(s) 1 Yes 3 Mesentery 60 Scattered 1 Yes