Alan Dalessandro: Solutions for Peri-Implantitis - A Multi-Factoral Problem LA&HA Symposium 2020 Related videos Jason Pang: Managing Oral Biofilms - A Biomarker for Laser Treatment Kinga Grzech Lesniak: Microbiological Evaluation of Neodymium and Erbium Lasers on Oral Pathogens Giovanni Olivi: Deep Dentin Treatment and Pulp Conservation Evgeniy Mironov: Er:YAG Lasers for Autologous Bone Grafting vs Allograft Techniques