showed a trendp =0.07
In the basal breast cancer subtype, PD-L1 expression on stromal immune cells showed a trend toward improved prognosis (HR=0.074, 95% CI=0.004-1.234, p =0.07).
In the basal breast cancer subtype, PD-L1 expression on stromal immune cells showed a trend toward improved prognosis (HR=0.074, 95% CI=0.004-1.234, p =0.07).