On 15th and 16th of December, Dr. Rojo Xicart gave a lecture together with Dr. Puglisi, Dr. Platón and Dr. Pascual. The title of the course was: Title in expert in periodontology and implantology. The course was held in Sant Cugat del Vallés at the International University of Catalonia (UIC). In these two days, topics related to periodontal plastic surgery were treated. During friday the theoretical training was carried out and on saturday the practical part, where the most current gum graft techniques were taught, was developed.