Alan Dalessandro: Solutions for Peri-Implantitis - A Multi-Factoral Problem LA&HA Symposium 2020 Related videos Alexander Kelsch: Soft-Tissue Treatments with QSP Nitish Kamboj: Use of Er:YAG Laser in Our Day-to-Day Dental Practice with My Clinical Experience in Cavity Preparation and Implant Exposure Kresimir Simunovic: The Power of Low Level Laser Therapy in Periodontology and Photobiomodulation Tomaž Ivanušič: Laser Assisted Ceramic Removal