showed a trendP = 0.17
Although no significant difference was observed, the PC group showed a trend towards a higher radical resection rate (RR, 1.10; 95 % CI, 0.96 to 1.27; P = 0.17, Fig. 3a ).
Although no significant difference was observed, the PC group showed a trend towards a higher radical resection rate (RR, 1.10; 95 % CI, 0.96 to 1.27; P = 0.17, Fig. 3a ).