Affiliation: | 1. Department of Imaging, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts USA;2. Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts USA;3. Harvard Medical School, Boston, Massachusetts USA;4. Department of Medical Oncology, Dana‐Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts USA |