Abdelnabi, Mahmoud, and Abdallah Almaghraby. 2021. “Ventricular Septal Defect Causing Tricuspid Regurgitation With Consequent Pulmonary Hypertension and Right Ventricular Hypertrophy”. The Southwest Respiratory and Critical Care Chronicles 9 (40), 77-78. https://doi.org/10.12746/swrccc.v9i40.869.