Affiliation: | ∗ Harvard Radiation Oncology Program, Boston, MA;† Department of Radiation Oncology, Dana Farber Cancer Institute and Brigham and Women''s Hospital, Boston, MA;¶ Department of Medical Oncology, Dana Farber Cancer Institute and Brigham and Women''s Hospital, Boston, MA;‡ Department of Statistics, University of Connecticut, Storrs, CT;§ Department of Pathology, Baptist Hospital of Miami, Miami, FL |