An integrated chemical biology approach identifies specific vulnerability of Ewing's sarcoma to combined inhibition of Aurora kinases A and B. by Winter, G, Rix, U, Lissat, A, Stukalov, A, Müllner, M, Bennett, K, Colinge, J, Nijman, S, Kubicek, S, Kovar, H, Kontny, U, Superti-Furga, G