External validation of three prognostic models for overall survival in patients with advanced-stage epithelial ovarian cancer

od van de Laar, R, IntHout, J, Van Gorp, T, Verdonschot, S, van Altena, A M, Gerestein, C G, Massuger, L F A G, Zusterzeel, P L M, Kruitwagen, R F P M
Wydane 2014