Reduced haemodynamic coupling and exercise are associated with vascular stiffening in pulmonary arterial hypertension.

Non-invasive measurement using cardiovascular magnetic resonance of changes in pulmonary artery stiffness with exercise.

What does the time constant of the pulmonary circulation tell us about the progression of right ventricular dysfunction in pulmonary arterial hypertension?

4D flow assessment of pulmonary artery flow and wall shear stress in adult pulmonary arterial hypertension: Results from two institutions.

Magnetic resonance and computed tomography imaging of the structural and functional changes of pulmonary arterial hypertension.