Mahbub Rahman, Abu Zahid Basunia, Panchanan Das and Swapan Kumar Singha 2022. Examining the Effectiveness of Monotherapy versus Combination Therapy for Pulmonary Hypertension in Patients with Congenital Heart Disease: A Short-Term Outcome Comparison Study. IJCIC- International Journal of Clinical and Interventional Cardiology. 1, 1 (Dec. 2022), 25–32. DOI:https://doi.org/10.61561/ijcic.v1i1.9.