Jeffrey C. Lotz

Real-time phase-contrast flow MRI of the ascending aorta and superior vena cava as a function of intrathoracic pressure (Valsalva manoeuvre).

Arun A. Joseph, J. Frahm, K. Merboldt, 2014, The British journal of radiology.

Peak flow velocities in the ascending aorta-real-time phase-contrast magnetic resonance imaging vs. cine magnetic resonance imaging and echocardiography.

Arun A. Joseph, J. Frahm, K. Merboldt, 2015, Quantitative imaging in medicine and surgery.