Septiani Nainggolan, I. H., and F. P. Gurning. “Determinants of Integrated Services Post Programme Utilization in Elderly Empowerment in Medan Amplas District”. Jurnal Profesi Medika : Jurnal Kedokteran Dan Kesehatan, vol. 17, no. 1, June 2023, doi:10.33533/jpm.v17i1.5843.