“The Effectiveness of the Elderly Integrated Healthcare Center Program to Improve Elderly Health: Efektifitas Program Posyandu Lansia Guna Meningkatkan Kesehatan Lansia” (2024) Indonesian Journal of Public Policy Review, 25(1), p. DOI 10.21070/ijppr.v25i1.1354. doi:10.21070/ijppr.v25i1.1354.