10 11648 j hep 20210602 16 International Journal of Health Economics and Policy 2021; 6(2) 72 78 http //www sciencepublishinggroup com/j/hep doi 10 11648/j hep 20210602 16 ISSN 2578 9295 (Print); ISSN 2578 9309 (Online) Fostering Loyalty as Repurchase Intention The Role of Relationship Marketing and Word of mouth Thi Le Ha Nguyen University of Medicine and Pharmacy, Vietnam National University, Hanoi City, Vietnam Email address To cite this article Thi Le Ha Nguyen Fostering Loyalty as Repurchas[.]