AL-HAJRI, A.; AL-KHABORI, M.; RASOOL, W. Productivity of Clinical Trials Conducted in the Gulf Cooperative Council Region. Sultan Qaboos University Medical Journal, [S. l.], v. 22, n. 4, p. 501–507, 2022. DOI: 10.18295/squmj.11.2021.144. Disponível em: https://journals.squ.edu.om/index.php/squmj/article/view/5351. Acesso em: 25 apr. 2024.