Figure 18From: Evasion of tumours from the control of the immune system: consequences of brief encountersChanges in the spatial distribution of all tumour cells ∑ j = 0 N T j within the tissue for decreasing p i and costant k i + . Plots showing detailed changes in the spatial distribution of all tumour cells ∑ j = 0 N T j within the tissue over time in the case of immunoevasion. Parameter values p N =0.5 and k i + = constant .Back to article page