Effect of Marketing Mix (Product, Place, Promotion, and Price) on Outpatient Patient Satisfaction at Nur Hidayah Hospital, Bantul. J Health Policy Manage [Internet]. 2025 May 16 [cited 2026 Apr. 10];10(2):256-63. Available from: https://www.thejhpm.com/index.php/thejhpm/article/view/453