title: [Left ventricular ejection fraction in patients with severe coronary disease and normal resting electrocardiogram].
mesh_terms: D000328:Adult; D000368:Aged; D003327:Coronary Disease / Q000503:physiopathology*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013318:Stroke Volume
vernacular_title: Fraçào de ejeção ventricular esquerda em pacientes com coronariopatia severa e electrocardiograma de repouso normal.