Figure Legend
Fig. 1 Kaplan-Meier estimate showing overall survival in our cohort, with a 95% confidence interval in dashed lines
Fig. 2 ROC curve for baseline QoL Score
Fig. 3 Kaplan-Meier estimate showing overall survival stratified by QoL cut-off
Fig. 4 Deterioration of global-QoL score during both 223Ra-therapy, and the follow-up period