Natalia Shanina: Histological Changes of Skin During the Process of Aging - Correction with the use of Fotona4D® LA&HA Symposium 2018 Related videos Linhlan Nguyen: MarcCo Handpieces for Photobiomodulation Jorge Gaviria: Laser Fractional non Surgical Blepharoplasty Kingsley Mariadasan: FracRevive® in Action - Photorejuvenation Perfection Natalia Wahyudi: Nd:YAG for Vascular Lesions