Khasanah, Y.F., Fibriansari, R.D. and Astuti, A. 2024. IMPLEMENTATION OF 30° HEAD-UP ELEVATION IN STROKE PATIENTS WITH A RISK OF CEREBRAL PERFUSION IS INEFFECTIVE . Jurnal Penelitian Sains dan Teknologi Indonesia. 3, 2 (Dec. 2024), 407–414. DOI:https://doi.org/10.19184/jpsti.v3i2.4041.