CHICAGO, IL USA (UroToday.com) - Presented by Dana Rathkopf,1 Matthew R. Smith,2 Johann S. de Bono,3 Christopher J. Logothetis,4 Neal D. Shore,5 Paul de Souza,6 Karim Fizazi,7 Peter F.A. Mulders,8 Paul Mainwaring,9 John D. Hainsworth,10 Tomasz M. Beer,111 Scott North,12 Yves Fradet,13 Thomas Griffin,1 Youn C. Park,15 Thian Kheoh,14 Eric J. Small,16 Howard I. Scher,1 Arturo Molina,14 and Charles J. Ryan16 at the American Society of Clinical Oncology (ASCO) Annual Meeting - May 31 - June 4, 2013 - McCormick Place - Chicago, IL USA