ANALISIS KUALITATIF DOKUMEN REKAM MEDIS RAWAT INAP PENYAKIT COVID-19 DI RUMAH SAKIT PKU MUHAMMADIYAH SURAKARTA. sikenas [Internet]. 2022 June 18 [cited 2026 Aug. 12];:449-57. Available from: https://ojs.udb.ac.id/sikenas/article/view/2094