title: Evaluation of echocardiographic indices of systolic function.
authors.forename: J
authors.initials: J
authors.lastname: Poelaert
authors.forename: C
authors.initials: C
authors.lastname: Roosens
mesh_terms: D001026:Coronary Artery Bypass; D017548:Echocardiography, Transesophageal; D006801:Humans; D016343:Monitoring, Intraoperative / Q000379:methods*; D013599:Systole