1. Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, USA
2. Cancer Prevention and Control Program, University of South Carolina, Columbia, South Carolina, USA
3. Connecting Health Innovation, LLC, Columbia, South Carolina, USA
4. Department of Pathology, Microbiology, and Immunology, School of Medicine, University of South Carolina, Columbia, South Carolina, USA