a significant trendP = 0.051
However, PIK3CA (E545K) mutant status was prognostic for OS (P = 0.044), while a significant trend for DFS only in stage III (P = 0.051).
However, PIK3CA (E545K) mutant status was prognostic for OS (P = 0.044), while a significant trend for DFS only in stage III (P = 0.051).