AKANYAKO, Joseph. The Effect of Provider-Related Factors on Healthcare Utilization in the Upper East Region of Ghana: The Mediating Role of Marketing Strategies. African Quarterly Social Science Review, [S. l.], v. 2, n. 1, p. 14–24, 2025. DOI: 10.51867/AQSSR.2.1.2. Disponível em: https://quarterlyreview.net/ojs/index.php/aqssr/article/view/54.. Acesso em: 21 may. 2026.