Table 1. Results of Plk3 and pT273 caspase-8 immunohistochemistry.

Marker	Plk3 n (%)	pT273Casp 8 n (%)
Dichotomized score	≤ 6 WS > 6	≤ median >
low score	34 (35.8)	45 (47.4)
high score	60 (63.2)	50 (52.6)

Dichotomized score low vs. high based on the median weighted score (WS: intensity x % pos. tumor cells), median pT273 Casp8 positive cells (%)