[1] Dana Farber Canc Inst, Boston, MA USA
[2] Natl Canc Inst, Urol Oncol Branch, Bethesda, MD USA
[3] Karmanos Canc Ctr, Detroit, MI USA
[4] Cleveland Clin, Cleveland, OH USA
[5] Univ Calif San Francisco, San Francisco, CA USA
[6] California Canc Ctr, Greenbrae, CA USA
[7] Indiana Univ, Ctr Canc, Indianapolis, IN USA
[8] Stanford Univ, Ctr Canc, Stanford, CA 94305 USA
[9] Inst Canc Res, New Brunswick, NJ USA
[10] Exelixis Inc, San Francisco, CA USA