1.
Analysis of the Effect of Marketing Mix 9p on Revisit Interest of Outpatient Patients at Metta Medika Hospital in Padangsidimpuan City. rehat [Internet]. 2026 Mar. 1 [cited 2026 Jun. 18];7(1). Available from: https://ejournal.mandalanursa.org/index.php/Rehat/article/view/10332