Development and internal validation of a prognostic model to predict recurrence free survival in patients with adult granulosa cell tumors of the ovary.

Hannah S. van Meurs^*, Ewoud Schuit, Hugo M. Horlings, Jacobus van der Velden, Willemien J. van Driel, Ben Willem J. Mol, Gemma G. Kenter, Marrije R. Buist

^*Corresponding author for this work