1. Department of Otolaryngology–Head and Neck Surgery The University of Oklahoma Health Sciences Center Oklahoma City Oklahoma USA
2. Department of Biostatistics and Epidemiology The University of Oklahoma Health Sciences Center Oklahoma City Oklahoma USA
3. Stephenson Cancer Center The University of Oklahoma Health Sciences Center Oklahoma City Oklahoma USA
4. Department of Cell Biology The University of Oklahoma Health Sciences Center Oklahoma City Oklahoma USA
5. TSET Health Promotion Research Center, Stephenson Cancer Center The University of Oklahoma Health Sciences Center Oklahoma City Oklahoma USA