Fig. 3.
In PNETs, Kaplan-Meier analysis of OS and PFS associations with CD8+ T cell density within stroma (a-b) and intratumor (c-d) were performed. Increasing stromal CD8+ T cell density is correlated with improved OS (p = 0.000) (a) and PFS (p = 0.000) (b), while the higher intratumoral CD8+ T cell density was associated with a trend toward improved prognosis (c and d)