1. University of Missouri‐Kansas City, School of Dentisty, Kansas City, MO USA
2. Assistant Professor, Department of Restorative Dentistry, University of Missouri‐Kansas City, School of Dentistry, Kansas City, MO,
3. Professor and Chair, Department of Restorative Dentistry, University of Missouri‐Kansas City, School of Dentistry, Kansas City, MO,
4. Professor and Director, Clinical Research Center, University of Missouri‐Kansas City, School of Dentistry, Kansas City, MO