In this volume you will find manuscripts on: Reflections on promotion and prevention in dentistry, part 2; Prescribing health to unveil the enemy. Restricting sugars consumption for oral and systemic health; Comment on “Sci-Hub and evidence-based dentistry: an ethical dilemma in Cuba”; Immune system and zinc are associated with recurrent aphthous stomatitis. An assessment using a network-based approach and much more...