Rita El Feghali: LightWalker in Dental Aesthetic Procedures LA&HA Symposium 2021 Related videos Bogdan Crisan: The Management of Peri-implant Diseases with LightWalker and the Role of the Photobiomodulation step in this Treatment Peter Ahnblad: Hypertrophic Inferior Turbinates and Treatment with Erbium YAG Laser Alan Dalessandro: Peri-implantitis Treatments With a Dual Wavelength Laser Jason Pang: Laser Pain Management