Lewin, M.

volume right method patient analysis point end-systolic volume ventricle surface imaging right ventricle end-diastolic volume border resonance imaging value end-diastolic end-systolic psss method shape database rv volume study reconstruction resonance image disk summation washington measurement accuracy figure kbr analysis kbr method sheehan fh seattle error function sheehan variability observer knowledge-based reconstruction valve heart rv shape ejection fraction reproducibility summation difference disease coef ficient bland-altman analysis fallot ejection tetralogy fraction bolson el echocardiography martin rw psss analysis short-axi children ficient result landmark 54 patients end-systole cardiovasc american journal rv end-diastolic volume t test cardiol table shape analysis number range otto cm ventripoint valve ori fices 14 views knowledge-based university