[1] CTRC, UT Hlth Sci Ctr, Inst Drug Dev, San Antonio, TX USA
[2] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA
[3] Univ Klinikum Berlin, Berlin, Germany
[4] Univ Bologna, Bologna, Italy
[5] Novartis Pharmaceut, E Hanover, NJ USA
[6] Novartis Pharma AG, Basel, Switzerland
[7] Univ Chicago, Chicago, IL 60637 USA
[8] Goethe Univ Frankfurt, Frankfurt, Germany