Dissecting contributions of pulmonary arterial remodeling to right ventricular afterload in pulmonary hypertension
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Pulmonary hypertension (PH) is defined as an elevation in the right ventricular (RV) afterload, characterized by increased hemodynamic pressure in the main pulmonary artery (PA). Elevations in RV afterload increase RV wall stress, resulting in RV remodeling an... ...