This study guide companion to Mosby's Dental Hygiene: Concepts, Cases, and Competencies, 2nd Edition draws the student in using a friendly question and answer format that explains "how's," "what's," "where's," and "why's" of the content. The answers to these questions tie into features from the main text including the Insight Statement, Learning Outcomes, Case Studies, and Case Applications. Review Questions and answers as well as Critical Thinking...