AKPOMUVIE, O. B. The Changing Nature of Indigenous Healthcare Delivery System in Urhoboland, Delta State, Nigeria. International Journal of Health and Social Inquiry, [S. l.], v. 3, n. 1, 2018. Disponível em: https://journals.aphriapub.com/index.php/IJHSI/article/view/324. Acesso em: 4 dec. 2024.