Egbe, Alexander C Left ventricular filling pressure in Tetralogy of Fallot: Correlation between invasive and noninvasive indices. [electronic resource] - International journal of cardiology. Heart & vasculature Feb 2020 - 100457 p. digital Publication Type: Journal Article ISSN: 2352-9067 Standard No.: 10.1016/j.ijcha.2019.100457 doi