Umi Syarah, et al. “Improvement Effortsinterest in Visitingan Through Improving the Marketing Mix and Hospital Image in Indonesia”. Vitalitas Medis : Jurnal Kesehatan Dan Kedokteran, vol. 1, no. 4, Sept. 2024, pp. 119-41, doi:10.62383/vimed.v1i4.792.