Alvin H. Arzt, DDS[email protected]EndodonticsBPA: It's time to ask the right questionsDental practitioners have a professional obligation to inform patients if they are using root canal sealers or sealants that contain bisphenol A (BPA), argues Dr. Alvin Arzt in this Second Opinion column.November 11, 2010Page 1 of 1Top StoriesLegal IssuesWoman accused of fraud over fake dental businessA woman faces prison time for an alleged COVID relief fraud scheme.Office ManagementThe no-show that surprised no oneEndodonticsCase study: 40-year-old woman with lesionEndodonticsWhy continuing education is still important in dentistrySponsor ContentPodcast: Recognizing X-Linked Hypophosphatemia in Dental Patients