LIMAN, I.; GALADIMA, A. .; DANLADI, M. . Strategy for Improving the Effectiveness of Appointment System in Yariman Bakura Specialist Hospital Gusau, Zamfara State. International Journal of Science for Global Sustainability, [S. l.], v. 11, n. 3, p. 86–90, 2025. DOI: 10.57233/ijsgs.v11i3.923. Disponível em: https://www.fugus-ijsgs.com.ng/index.php/ijsgs/article/view/923. Acesso em: 25 jul. 2026.