1. Division of Radiology, Department of Oral Health and Diagnostic Sciences, Dental College of Georgia, Augusta University, Augusta, GA, USA.
2. Park Avenue Oral and Facial Surgery, New York, NY, USA.
3. Department of Biostatistics and Epidemiology, Augusta University Medical College of Georgia, Augusta, GA, USA.
4. Department of Oral Health and Diagnostic Sciences, Georgia Regents University, Dental College of Georgia, Augusta, GA, USA.
5. Division of Oral Medicine, Department of Oral Health and Diagnostic Sciences, Dental College of Georgia, Augusta University, Augusta, GA, USA.