Correlates of Tricuspid Regurgitation as Determined by 3D Echocardiography: Pulmonary Arterial Pressure, Ventricle Geometry, Annular Dilatation, and Papillary Muscle DisplacementErin M. Spinner, Ajit P. Yoganathan, Jason Higginson et al.|Circulation Cardiovascular Imaging|2011Cited by 94