Ilay Maden: Back to Basics with Soft-tissue Surgery and Periodontitis Treatment LA&HA Symposium 2019 Related videos Ildiko Takacs: 6 Years of Experience with Fotona NightLase® Therapy in Hungary Kinga Grzech Lesniak: Microbiological Evaluation of Neodymium and Erbium Lasers on Oral Pathogens Linhlan Nguyen: Introducing MarcCo Handpieces Michal Nawrocki: Laser Treatment: Addition or Addiction? Extravagance or Essential Standard in Dental Surgery?