Updated Survival Analysis of the Randomized Phase III Trial of S-1 Versus Capecitabine in the First-Line Treatment of Metastatic Colorectal Cancer by the Dutch Colorectal Cancer Group

Kwakman, Johannes J M; van Werkhoven, Erik; Simkens, Lieke H J; van Rooijen, Johan M; van de Wouw, Yes A J; Tije, Albert J Ten; Creemers, Geert-Jan M; Hendriks, Mathijs P; Los, Maartje; van Alphen, Robbert J; Polée, Marco B; Muller, Erik W; van der Velden, Ankie M T; van Voorthuizen, Theo; Koopman, Miriam; Mol, Linda; Punt, Cornelis J A