1. Division of Surgical Oncology, University of South Carolina School of Medicine, Greenville, SC 29605, USA
2. Department of Surgery, Saint John’s Cancer Institute at Providence St. John’s Health Center, Santa Monica, CA 90404, USA
3. Department of Surgery, Division of Surgical Oncology, West Virginia University, Morgantown, WV 26506, USA
4. Janssen Research and Development LLC, Early Development and Oncology, Biostatistics, Raritan, NJ 08869, USA
5. Cancer Epigenetics Laboratory, Health Research Institute of the Balearic Islands, 07120 Palma, Spain
6. Department of Surgery, Division of Surgical Oncology, University of Nebraska Medical Center, Omaha, NE 68105, USA
7. Department of Surgery, Division of Surgical Oncology, Hunter Holmes McGuire Veterans Affairs Medical Center, Richmond, VA 23249, USA