Fig. 2From: Pembrolizumab with or without enzalutamide in selected populations of men with previously untreated metastatic castration-resistant prostate cancer harbouring programmed cell death ligand-1 staining: a retrospective studyFlow diagram exhibiting the methods applied to identify objects to evaluate survival of pembrolizumab plus enzalutamide (PE) versus pembrolizumab alone (PA) in selected men with previously untreated metastatic castration-resistant prostate cancer harbouring programmed cell death ligand-1 stainingBack to article page