Marko Vujicic, PhD[email protected]InsuranceSecond Opinion: Financial barriers to care still main concernIn this response to Dr. Frank Catalanotto's recent Second Opinion on the ADA's barriers to care research brief, Marko Vujicic, PhD, chief economist and vice president of the ADA's Health Policy Institute, presents the reasoning why, while supply-related barriers are an issue, financial-related barriers are a more crucial development.November 23, 2014Page 1 of 1Top StoriesLegal IssuesJury convicts imposter dentistA jury has convicted a woman who performed illegal dental procedures.CardiovascularGum disease germ may harden heart valvesTeam Management4 generations, 1 practice: Dr. Mischa Krebs on reputation, technology, and what longevity means in dentistryLegal IssuesDentist arrested after 4-year-old dies disciplinedPeriodonticsThese hydrogels appear to show promise for gum disease