1. Department of Radiation Oncology Brigham & Women's Hospital/Dana‐Farber Cancer Institute Boston Massachusetts USA
2. Department of Data Science Dana‐Farber Cancer Institute Boston Massachusetts USA
3. Merkel Cell Carcinoma Center of Excellence Dana‐Farber/Brigham & Women’s Cancer Center Boston Massachusetts USA
4. Department of Dermatology Brigham & Women’s Hospital Boston Massachusetts USA
5. Department of Medical Oncology Dana‐Farber Cancer Institute Boston Massachusetts USA
6. Division of Surgical Oncology Department of Surgery Dana‐Farber/Brigham and Women's Cancer Center Boston Massachusetts USA