Andika, W., Fanisa, S., Sabila, F., Pasaribu, R. F., Ningrum, T. P., Lestari, A. A., & Agustina, D. (2025). ANALYSIS OF WAITING TIME FOR OUTPATIENT SERVICES AT MITRA SEJATI HOSPITAL MEDAN. HEARTY, 13(4), 995–1000. https://doi.org/10.32832/hearty.v13i4.17950