| Affiliation: | 1. Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, Box #22, New York, NY 10065, USA;2. Early Drug Development Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, Box #22, New York, NY 10065, USA;3. Medical Physics, ProCure Proton Therapy Center, 103 Cedar Grove Lane, Somerset, NJ 08873, USA;1. Department of Surgical Oncology and Gastrointestinal Surgery, Erasmus MC Cancer Institute, Dr. Molewaterplein 40, 3015 GD, Rotterdam, the Netherlands;2. Princess Máxima Center for Pediatric Oncology, Heidelberglaan 25, 3584 CS, Utrecht, the Netherlands;3. Department of Medical Oncology, Erasmus MC Cancer Institute, Dr. Molewaterplein 40, 3015 GD, Rotterdam, the Netherlands;1. Department of Radiology, University of Iowa Hospital and Clinics, 200 Hawkins Drive, Iowa City, IA, 52242, USA;2. Iowa City Veterans Administration Health Care System, Iowa City, IA, USA;3. Department of Radiation Oncology, University of Iowa Hospitals and Clinics, 200 Hawkins Drive, Iowa City, IA 52241, USA |
