Natalia Shanina: Histological Changes of Skin During the Process of Aging - Correction with the use of Fotona4D® LA&HA Symposium 2018 Related videos Susanna Marini: Perfecting Skin Tighthening with the Help of T-Runner® and Nx-RunnerTM LA&HA Symposium in Aesthetics & Dermatology 2021 Ana Maletic: Use of the R08 Surgical Er:YAG Handpiece for Hair Transplantation, Frenulum Surgery and Abscesses Lucas LC Chia: Treatment of Recalcitrant Melasma with Fractional Erbium:YAG, Fractional Q-Switched Nd:YAG and Long Pulsed KTP Laser