1. Division of Surgical Oncology, Department of Surgery, City of Hope National Medical Center, Duarte, CA, USA.
2. Department of Radiation Oncology, City of Hope National Medical Center, Duarte, CA, USA.
3. Division of Thoracic Surgery, Department of Surgery, City of Hope National Medical Center, Duarte, CA, USA.
4. Department of Pathology, City of Hope National Medical Center, Duarte, CA, USA.
5. Division of Gastroenterology, Department of Medicine, City of Hope National Medical Center, Duarte, CA, USA.
6. Cancer Immunotherapeutics Program, Beckman Research Institute, City of Hope National Medical Center, Duarte, CA, USA.