Al-Hajri A, Al-Khabori M, Rasool W. Productivity of Clinical Trials Conducted in the Gulf Cooperative Council Region. Sultan Qaboos Univ Med J [Internet]. 2022Nov.7 [cited 2024Nov.21];22(4):501-7. Available from: https://journals.squ.edu.om/index.php/squmj/article/view/5351