1. Department of Radiation Oncology; NYU Langone Medical Center & Laura and Isaac Perlmutter Cancer Center; New York NY 10016 USA
2. Department of Mechanical and Aerospace Engineering; George Washington University; Washington DC 20052 USA
3. Bernard and Irene Schwartz Center for Biomedical Imaging; Department of Radiology; NYU Langone Medical Center; New York NY 10016 USA