Philip Ward[email protected]Oral-Systemic LinkNew poster stresses need for more e-cigarette researchAnother warning about the potentially harmful effects of electronic cigarettes (e-cigarettes) has been issued. A new poster from a prestigious European conference details what is contained in e-cigarettes, and the authors urge more research on this subject.April 29, 20193D PrintingPediatric CT may triple risk of leukemia, brain cancerRadiation exposure from two or three head computed tomography (CT) scans in childhood can triple the risk of developing brain cancer, while five to 10 such scans may triple the risk of developing leukemia, according to a study published June 7 in Lancet.June 11, 2012Page 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