Dr. Orlando Alvarez (Chile)

Dr. Orlando Alvarez (Chile)

Dr. Meir Mamraev, DMD,. LLB,. (Israel)

Dr. Meir Mamraev, DMD,. LLB,. (Israel)

Dr. Zvi Laster, DMD (Israel)

Dr. Zvi Laster, DMD (Israel)

Dr. Franck Lasry (France)

Dr. Franck Lasry (France)

Prof. József Piffkó (Hungary)

Prof. József Piffkó (Hungary)

Dr. Sami Swaid (Israel)

Dr. Sami Swaid (Israel)

Dr. Oscar Miguel Ramón Morales (Colombia)

Dr. Oscar Miguel Ramón Morales (Colombia)

Dr. Sammy Pour (Israel)

Dr. Sammy Pour (Israel)