Prognostic value of KRAS mutations in stage III colon cancer: post hoc analysis of the PETACC8 phase III trial dataset. - Thaler J; Greil R; Gaenzer J; Eisterer W; Tschmelitsch J; Samonigg H; Zabernigg A; Schmid F; Steger G; Steinacher R; Andel J; Lang A; et al. (Annals of oncology : official journal of the European Society for Medical Oncology, 2015)