Saifhon Admontree และผู้แต่งคนอื่นๆ. (2020) Assessment of radiation dose in cardiac CT angiography using retrospective ECG gating technique at Ramathibodi Hospital. <i>Chulalongkorn Medical Journal</i>, <i>64</i>(3), 237-245.Saifhon Admontree และผู้แต่งคนอื่นๆ. "Assessment of radiation dose in cardiac CT angiography using retrospective ECG gating technique at Ramathibodi Hospital". Chulalongkorn Medical Journal 64 (2020):237-245.Saifhon Admontree และผู้แต่งคนอื่นๆ. Assessment of radiation dose in cardiac CT angiography using retrospective ECG gating technique at Ramathibodi Hospital. Faculty of Medicine Chulalongkorn University:ม.ป.ท. 2020.