RR SONYA DEWI WULANDARI; ALI KHATIBI; JACQULINE THAM; S. M. FERDOUS AZAM; CICILIA WINDIYANINGISH. Marketing Mix Strategy to Increase Outpatient Loyalty at the Hajj Hospital Jakarta Indonesia. Central Asian Journal of Medical and Natural Science, [S. l.], v. 4, n. 5, p. 204–221, 2023. DOI: 10.51699/cajmns.v4i5.1807. Disponível em: https://cajmns.casjournal.org/index.php/CAJMNS/article/view/1807. Acesso em: 4 apr. 2026.