Roeland J.G. De Moor: The Evolution of the Bubble: Does it Matter? LA&HA Symposium 2019 Related videos Kinga Grzech Lesniak: Microbiological Evaluation of Neodymium and Erbium Lasers on Oral Pathogens Valerie M. Kanter: Regenerative Endodontics with the LightWalker, a Fountain of Youth for the Dying Tooth Rita El Feghali: LightWalker in Dental Aesthetic Procedures Kinga Grzech Lesniak: Why Laser Periodontal Treatment is Worth Considering