Bernard Larson, DDS[email protected]DSOSecond Opinion: Wash. lawmakers should regulate dental chainsIn this Second Opinion, the president of the Washington State Dental Association spells out the case for new legislation in that state that would prohibit dental service organizations from interfering in a dentist's clinical judgment and provide state authority for monitoring these organizations.February 1, 2017Page 1 of 1Top StoriesIndustry UpdatesDentist pleads not guilty in 4-week-old patient's deathA dentist pleaded not guilty to professional misconduct charges related to the death of a healthy four-week-old boy who died during a common procedure.BrainGum disease may be linked to impaired brain functionInvisible AlignersAI applications on the rise in clear aligner therapySmile DesignClinical tip: What you need to know about platelet-rich fibrinSponsor ContentFree Webinar January 22 @ 8 p.m. ET