Medical University of South Carolina - Department of Public Health Sciences, The Ohio State University, Emory University, Wayne State University, Rutgers, The State University of New Jersey, University of South Carolina, University of Tennessee, Knoxville, University of South Carolina, Emory University, Indiana University Purdue University Indianapolis (IUPUI) - Indiana University School of Medicine, Stanford University - Department of Epidemiology and Population Health, Duke University School of Medicine - Department of Surgery, H. Lee Moffitt Cancer Center and Research Institute, University of Nebraska Medical Center- Department of Epidemiology, Emory University and University of Nebraska Medical Center- Department of Epidemiology

Medical University of South Carolina - Department of Public Health Sciences, Medical University of South Carolina, University of Nebraska Medical Center- Department of Epidemiology, Emory University, Wayne State University, Rutgers, The State University of New Jersey, University of South Carolina, University of Utah - Huntsman Cancer Institute, University of Tennessee, Knoxville, University of South Carolina, Emory University, Indiana University Purdue University Indianapolis (IUPUI) - Indiana University School of Medicine, Stanford University - Department of Epidemiology and Population Health, Duke University School of Medicine - Department of Surgery, affiliation not provided to SSRN, University of Nebraska Medical Center- Department of Epidemiology and Emory University