1 Assistant Professor, Department of Restorative Sciences, The Dental College of Georgia at Augusta University, Augusta, Ga.
2 Assistant Professor, Department of General Dentistry, The Dental College of Georgia at Augusta University, Augusta, Ga.
3 Associate Professor, Interim Director of the Ronald Goldstein Center for Esthetic and Implant Dentistry, Department of Oral Sciences, The Dental College of Georgia at Augusta Univeristy, Augusta, Ga. Electronic address: jlondono@augusta.edu.