Giovanni Olivi: Goals in Pediatric Dentistry LA&HA Symposium 2020 Related videos Roeland De Moor: Laser Activated Irrigation with PIPS: Safe and Efficient. Insight into Cavitation, Fluid Streaming and Pressure Generation Evgeniy Mironov: Er:YAG Lasers for Autologous Bone Grafting vs Allograft Techniques Ahmed M. Abdullah: Gingival Depigmentation with Fotona Er:YAG David E. Thome: Fotona LightWalker and Pediatric Dentistry