near statistical significanceP =0.066
Multivariate analysis indicated the statistical significance of V2 CA 19-9 ( P =0.047) and near statistical significance of metastasis at diagnosis ( P =0.066) and V2 CTCs ( P =0.056) ( Table 2 ).
Multivariate analysis indicated the statistical significance of V2 CA 19-9 ( P =0.047) and near statistical significance of metastasis at diagnosis ( P =0.066) and V2 CTCs ( P =0.056) ( Table 2 ).