Development and Characterization of Zinc-Based Metal–Organic Frameworks for Sustained Delivery of Clonidine Hydrochloride. Pan-African Journal of Health and Psychological Sciences, [S. l.], v. 2, n. 2, 2026. DOI: 10.64261/6v9kt186. Disponível em: https://pajhps.org/index.php/pajhps/article/view/51. Acesso em: 16 apr. 2026.