1. From the Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA; Lineberger Comprehensive Cancer Center, University of North Carolina School of Medicine, Chapel Hill, NC; Stanford University School of Medicine, Stanford; Helen Diller Family Comprehensive Cancer Center, University of California, San Francisco, San Francisco, CA; Coordinating Center for Clinical Trials, Office of the Director, National Cancer Institute, Rockville, MD; Abramson Cancer Center, University of Pennsylvania; Fox...