Ilay Maden: Back to Basics with Soft-tissue Surgery and Periodontitis Treatment LA&HA Symposium 2019 Related videos Thierry Maleca: Laser Alveolar Preservation with Er:YAG and Nd:YAG Irradiation Carlo Fornaini: Use of Er:YAG and Nd:YAG Lasers During Orthodontic Treatment Kresimir Simunovic: The Power of Low Level Laser Therapy in Periodontology and Photobiomodulation Piotr Roszkiewicz: Hard and Soft-tissue Management Around Broken Teeth