[1] Univ Southern Calif, Los Angeles, CA 90007 USA
[2] H Lee Moffitt Canc Ctr & Res Inst, Tampa, FL USA
[3] Univ Washington, Seattle Canc Care Alliance, Seattle, WA 98195 USA
[4] Tisch Canc Inst Mt Sinai, New York, NY USA
[5] Univ Hosp Cologne, Cologne, Germany
[6] Univ Florida, Gainesville, FL USA
[7] Bayer SpA, Milan, Italy
[8] Bayer AG, Berlin, Germany
[9] Bayer HealthCare Pharmaceut, Whippany, NJ USA
[10] Bayer HealthCare Pharmaceut, Cambridge, MA USA
[11] ClinStat GmbH, Cologne, Germany
[12] Univ Med Ctr Mainz, Mainz, Germany