| Dr. | LUGUTERAH | AUSTIN WONTEPAGA | UNIVERSITY OF GHANA | Ghana | pencis.com |
| Prof. | Katia | Cortese | University of Genoa | Italy | |
| Dr. | Ximei | Luo | University of Electronic Science and Technology of China | China | |
| Dr | YEARUL | KABIR | University of Dhaka | Bangladesh | |
| Mr. | S M Erfanul Kabir | Chowdhury | University of Chittagong | Bangladesh | |
| Dr. | Antonio | Prinzi | University of Catania | Italy | pencis.com |
| Dr. | Mario | Vega | University of California Los Angeles | United States | pencis.com |
| Dr. | Silvanus | Innih | University of Benin | Nigeria | |
| Prof. | Grazia | Tamma | University of Bari Aldo Moro | Italy | pencis.com |
| Dr | YASIR | AL-MAWLAH | University Of Babylon | Iraq | |
| Assoc. Prof. Dr. | Khalil | Hassan | University of Anbar | Iraq | |
| Dr. | Penny | Kechagioglou | University Hospitals Coventry and Warwickshire | United Kingdom | |
| Dr. | Clément | Petitjean | University Hospital Centre Caen, department of maxillofacial and plastic surgery, Caen, | France | |
| Prof | Maurizio | Degiuli | University degli Studi di Torino / Dept of Oncology | Italy | |
| Dr. | Roberta | Lanzara | University "G. d'Annunzio" of Chieti and Pescara | Italy | pencis.com |
| Assoc Prof Dr | Faradiella | Mohd Kusin | Universiti Putra Malaysia | Malaysia | |
| Dr. | Kodjo Gnatépé | MLAGA | Université de Lomé (CERSA/UL) | Togo | |
| Prof | Rossana | Berardi | Università Politecnica delle Marche | Italy | |
| Assoc. Prof. Dr. | Rafael | Braga | Universidade Federal do Estado do Rio de Janeiro | Brazil | |
| Mrs. | Tânia | Fernandes | Universidade Federal de Viçosa | Brazil | |