[1] Duke Univ, Ctr Med, Durham, NC 27706 USA
[2] Massachusetts Gen Hosp, Boston, MA 02114 USA
[3] Univ Calif San Francisco, San Francisco, CA 94143 USA
[4] Univ Michigan, Ann Arbor, MI 48109 USA
[5] Fox Chase Canc Ctr, Philadelphia, PA USA
[6] Cleveland Clin Taussig Canc Ctr, Cleveland, OH USA
[7] Pfizer Inc, La Jolla, CA USA
[8] Univ Wisconsin, Paul P Carbone Comprehens Canc Ctr, Madison, WI 53706 USA
[9] Mem Sloan Kettering Canc Ctr, Genitourinary Oncol Serv, New York, NY USA