| Dr. | Xiaolu | Xu | Liaoning Normal University | China | |
| Dr | Ahmed | Ismaeel | lecturer | Egypt | |
| Dr. | Clement | OSEI AKOTO | Kwame Nkrumah University of Science and Technology | Ghana | |
| Dr. | Joseph | Brenyah | Kwame Nkrumah University of Science and Technology | Ghana | |
| Prof Dr | Seyyed Alireza | Mousavi | kums | Iran | |
| Dr. | Takashi | Takeshita | Kumamoto City Hospital | Japan | pencis.com |
| Dr | ABHAYKUMAR | GUPTA | Kokilaben Dhirubhai Ambani Hospital | India | |
| Dr | Sharron | Frood | Kings College London | United Kingdom | |
| Assist. Prof. Dr. | Nasser | Alsadhan | King Saud University | Saudi Arabia | |
| Prof. | Sheeren | Khaled | King Abdullah Medical City | Saudi Arabia | pencis.com |
| Dr | sameh | awwad | KFMC | Saudi Arabia | |
| Mr | Akshay | Bagwe | KET's V. G. Vaze College of Arts, Science and Commerce (Autonomous) | India | |
| Prof | Israel VMV | Enoch | Karunya University | India | |
| Dr | M A | Rathoi | Karpagam Academy of Higher Education | India | |
| Dr | Kailasam | Saravana Mani | Karpagam Academy of Higher Education | India | |
| Dr | Jeyaprakash MR | | JSS College of Pharmacy,Ooty | India | |
| Assist. Prof. Dr. | medhat | tawfeek | Jouf University | Saudi Arabia | |
| Dr. | Michele | Moreau | Johns Hopkins University | United States | pencis.com |
| Mr | Yeshitila | Belachew | Jimma University | Ethiopia | |
| Assoc. Prof. Dr. | Yao | Liu | Jiangxi University of Science and Technology | China | pencis.com |