CRP and cancer: 33 Iivanainen Iivanainen S S Ahvonen Ahvonen J J Knuuttila Knuuttila A A Tiainen Tiainen S S Koivunen Koivunen JP JP Elevated CRP levels indicate poor progression free and overall survival on cancer patients treated with PD-1 inhibitors Elevated CRP levels indicate poor progression free and overall survival on cancer patients treated with PD-1 inhibitors ESMO Open ESMO Open 2019 2019 8 8 16 16 4 4 4 4 e000531 e000531 eCollection 2019 eCollection 2019 31555483 31555483