1 Section of Surgical Sciences, Department of Surgery, Vanderbilt University Medical Center, Nashville, TN. Electronic address: Austin.Livingston@vumc.org.
2 Division of Surgical Oncology and Endocrine Surgery, Department of Surgery, Vanderbilt University Medical Center, Nashville, TN.
3 Department of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, TN.
4 Division of Hematology and Oncology, Department of Medicine, Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN.