Richard Miron: Use of Fotona LightWalker for Periodontal Regeneration LA&HA Symposium 2020 Related videos Linhlan Nguyen: From Purchase to Proficiency - My Fotona Laser Tale Igor Kriznar: A Modern Approach to Endodontic Treatment using LAI (PIPS® and SWEEPS®) Jernej Kukovic: Laser Safety in the Time of COVID-19 Roeland De Moor: Laser Activated Irrigation with PIPS: Safe and Efficient. Insight into Cavitation, Fluid Streaming and Pressure Generation