HETAF JUMAA SUBHI ABURASHID. The efficiency of the World Health Organization (WHO) in improving global health. International Journal of Law Research and Studies, London, U.K, v. 4, n. 6, 2025. DOI: 10.59992/IJLRS.2025.v4n6p1. Disponível em: https://vsrp.co.uk/index.php/ijlrs/article/view/87. Acesso em: 1 jul. 2026.