FIGURE 4. Tumor responses found in rats bearing very small (<=0.1 cm2; n = 10), small (<=1 cm2; n = 8), medium (3–9 cm2; n = 7), or large (>=14 cm2; n = 8) CA20948 tumors after 370 MBq [90Y-DOTA0,Tyr3]octreotide administration. PR = partial response; CR = complete response.