Zaman, M.S. , Hassan, P. , Islam, S.S. , Ullah, M.A. and Rabbani, M.G. 2023. Impact of Insulin, Biguanide and Sulfonylurea Treatment on hba1c in Diabetic Patients: An Interventional Study in Rajshahi, Bangladesh. Journal of Bio-Science. 30, 1 (Jan. 2023), 123–130. DOI:https://doi.org/10.3329/jbs.v30i1.63107.