Arnabjyoti Deva Sarma, Jibon Sharma and Mrinal Kanti Singha 2022. A Review on Diagnostic Reference Levels for Adult Patients Undergoing Chest (Coronary Angiography) Computed Tomography Scan in North-East India. Asian Pacific Journal of Health Sciences. 9, 3 (Apr. 2022), 55–58. DOI:https://doi.org/10.21276/apjhs.2022.9.3.12.