1. Effects of respiration on the velocity of tricuspid regurgitation and estimation of systolic pulmonary artery pressure in patients with right ventricle systolic dysfunction. (April 2014) Authors: Zhang, Xiao-Yong; Ding, Yu-Zeng Journal: Scandinavian cardiovascular journal Issue: Volume 48:Number 2(2014:Apr.) Page Start: 79 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗