van Riel, Annelieke C M J Hemodynamic and metabolic characteristics associated with development of a right ventricular outflow tract pressure gradient during upright exercise. [electronic resource] - PloS one 2017 - e0179053 p. digital Publication Type: Journal Article ISSN: 1932-6203 Standard No.: 10.1371/journal.pone.0179053 doi Subjects--Topical Terms: AdultCardiac CatheterizationEchocardiographyExerciseFemaleHemodynamicsHumansMaleMiddle AgedPulmonary Artery--physiologyVentricular Function, Right--physiologyVentricular Pressure--physiology