1.
Tiasa Pohan, Risandi Mulia. Marketing Mix Relationship with Patients’ Re-Visit Interest of Out Patient in Internal Polyclinic at Gunungtua Hospital. Int Jou of PHE [Internet]. 2023 Aug. 21 [cited 2024 Nov. 25];3(1):128-33. Available from: https://ejournal.ipinternasional.com/index.php/ijphe/article/view/534