Fig. 2.

Murine MM, subcutaneous growth and MVD. a Growth: Values shown are mean ± SEM. Group B38 (open circles) (n=10) reached the 2 cm length limit by day 11. C11C1 group (solid circles) (n=20) did not reach the length limit. The C11C1 tumors not excised regressed by day 22. Statistical comparisons made with day 11 data (P=0.02). b MVD C11C1 solid bars; B38 open bars. The mean ± SEM of the number of vessels per mm² (left) and the percentage of total area occupied by vessels (right) were statistically significant. **P=0.01.