Research ArticleResearch
Student Preparation for the National Board Dental Hygiene Examination: A national survey of dental hygiene program directors
Ann L. Nordquist, Tanya Villalpando Mitchell, Pamela R. Overman, Christopher J. Van Ness and Cynthia C. Gadbury-Amyot
American Dental Hygienists' Association April 2017, 91 (2) 23-31;