title: Coronary artery bypass grafting in patients with an ejection fraction of twenty percent or less.
authors.affiliation: Medical College of Virginia, Richmond, Va
authors.forename: A S
authors.initials: AS
authors.lastname: Wechsler
mesh_terms: D001026:Coronary Artery Bypass; D006801:Humans; D013318:Stroke Volume; D016896:Treatment Outcome