Analisis Noise Level Hasil Citra CT-Scan Pada Phantom Kepala Dengan Variasi Tegangan Tabung Dan Ketebalan Irisan: (Noise Level Analysis of CT-Scan Image Results on Head Phantom with Variation of Tube Voltage and Slice Thickness). Gravitasi [Internet]. 2021 Jul. 1 [cited 2026 Sep. 30];20(1):5-9. Available from: https://bestjournal.untad.ac.id/index.php/GravitasiFisika/article/view/15517