Kresimir Simunovic: The Power of Low Level Laser Therapy in Periodontology and Photobiomodulation LA&HA Symposium 2018 Related videos Hasan El-Fakahany: Dynamis® in my Practice - Versatility from A to Z Beatrijs Deruyter: The Importance of Er and Nd Lasers in the Treatment of Periodontitis Lucas Chia: Skin Toning with Starwalker® Tina Babić: LipLase - Safe and Non-invasive Lip Plumping