[1] Beth Israel Deaconess Med Ctr, Oncol, Boston, MA 02215 USA
[2] Tennesee Oncol, Oncol, Sarah Cannon Res Inst, Nashville, TN USA
[3] Sarah Cannon Res Inst, Oncol, London, England
[4] Mem Sloan Kettering Canc Ctr, Oncol, New York, NY 10021 USA
[5] Merck & Co Inc, Oncol, N Wales, PA USA
[6] GlaxoSmithKline, Oncol, Collegeville, PA USA
[7] GlaxoSmithKline, Oncol, Res Triangle Pk, NC USA
[8] Cleveland Clin, Taussig Canc Inst, Cleveland, OH 44106 USA