Dr. Marco Tremolati, PhD, gave a lecture on the AirNivol protocol for the management of orthodontic treatments with aligners for growing patients (7-11 years) at the Orthodontics Department of the Pio Albergo Trivulzio in Milan. The lecture was attended by Prof. Arunas Valiliauskas from the Lithuanian University of Health Sciences and dentists from our Lithuanian partner Šypsenos Akademija.