Affiliation: | 1. Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, New York;2. Department of Radiation Oncology, Tenon Hospital, APHP, University Paris VI, Paris, France;3. Department of Biostatistics and Epidemiology, Memorial Sloan Kettering Cancer Center, New York, New York;4. Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York;5. Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York |