title: Erratum for the Research Article: "Prostate cancer cell-stromal cell crosstalk via FGFR1 mediates antitumor activity of dovitinib in bone metastases" by X. Wan, P. G. Corn, J. Yang, N. Palanisamy, M. W. Starbuck, E. Efstathiou, E. M. Tapia, A. J. Zurita, A. Aparicio, M. K. Ravoori, E. S. Vazquez, D. R. Robinson, Y.-M. Wu, X. Cao, M. K. Iyer, W. McKeehan, V. Kundra, F. Wang, P. Troncoso, A. M. Chinnaiyan, C. J. Logothetis, N. M. Navone.