Research Archive


Karen B. Williams, RDH, PhD

Karen B. Williams, RDH, PhD, is professor and director of the Clinical Research Center at the UMKC School of Dentistry. In addition to teaching and research, Williams has been active in clinical dental hygiene for more than 38 years and in clinical …

Gayle B. McCombs, RDH, MS

Gayle B. McCombs, RDH, MS, Director of the Center for Dental Hygiene Research, Associate Professor, School of Dental Hygiene, Old Dominion University Ms. McCombs did not go through dental hygiene school thinking she wanted to conduct research. However, while in graduate school …