Sultana Rubai, S. , Purohit, S. , Siddiqua, T. , Rahman, M.S. and Meaze, A.M.H. 2023. Investigation of some regular x-ray imaging parameters in suggestive radiography of four hospitals in Bangladesh. Suan Sunandha Science and Technology Journal. 10, 2 (Jun. 2023), 158–164. DOI:https://doi.org/10.53848/ssstj.v10i2.239.