Zahidul Islam, M., Akter, T. and Mijanur Rahman, A. K. M. (2024) “Frequency of pulmonary hypertension in chronic kidney disease patients (stages 3, 4, 5) at a tertiary care hospital”, International Journal of Research in Medical Sciences, 12(10), pp. 3622–3627. doi: 10.18203/2320-6012.ijrms20242918.