Fig. 4
Vortices in the main pulmonary artery. a A subject without appearance of vortices in the MPA. b A vortex (white arrow) appearing in the MPA during systole
Fig. 4 | Journal of Cardiovascular Magnetic Resonance
Vortices in the main pulmonary artery. a A subject without appearance of vortices in the MPA. b A vortex (white arrow) appearing in the MPA during systole