A N M Tanvir Chowdhury, Md Kashid Omar, Ayasha Sultana, Shanjeeda Shormin, Mir Mosharof Hossain, Md Gaosul Azam, … Rebeka Akhter Rupa. (2026). Pulmonary Hypertension in Patent Ductus Arteriosus: Correlation with Ductal Size - A Single Center Experience. Chattagram Maa-O-Shishu Hospital Medical College Journal, 25(1), 66–68. https://doi.org/10.3329/cmoshmcj.v25i1.89899