[1] Brigham & Womens Hosp, Boston, MA 02115 USA
[2] Mem Sloan Kettering Canc Ctr, New York, NY 10021 USA
[3] Inst Clin Evaluat Sci, Toronto, ON, Canada
[4] Hines Vet Adm Ctr, Hines, IL USA
[5] Massachusetts Gen Hosp, Boston, MA 02114 USA
[6] Johns Hopkins Sch Med, Baltimore, MD USA
[7] Mayo Clin, Rochester, MN USA
[8] Pfizer Inc, New York, NY USA
[9] NCI, Bethesda, MD 20892 USA