M. Khairuzzaman, M. H. Kabir, T. Ahmed, S. Alfasani, M. S. Islam, and M. Salam, “Effectiveness of Ultrasound Measured Urinary Bladder Wall Thickness as a = Diagnostic and Follow up Tool in Men With Bladder Outlet Obstruction”, Bang J Urology, vol. 22, no. 2, pp. 188–193, Nov. 2020.