borderline significanceP = 0.07
bn, Number of blocks taken from each region. borderline significance between the three tumour regions, with region 3 having lower values than regions 1 and 2 [F(2,6) = 4.3, P = 0.07], but there were no significant differences between h-MVD values in the three regions [F(2,6) = 3.3, P = 0.1 1].