a positive trendP =0.048
Overall 5-year survival (Kaplan-Meier) showed a positive trend in the RT group: 67% versus 58% ( P =0.048) [ 49 ].
Overall 5-year survival (Kaplan-Meier) showed a positive trend in the RT group: 67% versus 58% ( P =0.048) [ 49 ].