Igor Kriznar: A Modern Approach to Endodontic Treatment using LAI (PIPS® and SWEEPS®) LA&HA Symposium 2019 Related videos Michal Nawrocki: The use of Er:YAG and Nd:YAG Lasers In Predictable Implantology Rita El Feghali: LightWalker in Dental Aesthetic Procedures Diego Gaviria: Implant Placement with Er:YAG Roeland De Moor: LAI and Biofilm Interaction - The Difference with Other Irrigant Activation Methods