1. School of Dentistry, University of Utah Health Sciences, Salt Lake City, Utah, USA.
2. Department of Biomedical Engineering, University of Utah, Salt Lake City, Utah, USA.
3. School of Medicine, University of Utah Health Sciences, Salt Lake City, Utah, USA.
4. University of Western Australia Dental School, Perth, Western Australia.
5. University of Las Vegas at Nevada School of Dental Medicine, Las Vegas, Nevada, USA.
6. Department of Pharmaceutics and Pharmaceutical Chemistry, University of Utah Health Sciences, Salt Lake City, Utah, USA.