Predictors of survival in patients with recurrent ovarian cancer undergoing secondary cytoreductive surgery based on the pooled analysis of an international collaborative cohort

R. Y. Zang, P. Harter, D. S. Chi, J. Sehouli, R. Jiang, C. G. Tropé, A. Ayhan, G. Cormio, Y. Xing, K. M. Wollschlaeger, E. I. Braicu, C. A. Rabbitt, H. Oksefjell, W. J. Tian, C. Fotopoulou, J. Pfisterer, A. Du Bois, J. S. Berek