title: Effect of metoprolol on absolute myocardial blood flow in patients with heart failure secondary to ischemic or nonischemic cardiomyopathy.
authors.affiliation: Division of Nuclear Medicine and Cardiology, The University of Maryland Medical Center and School of Medicine, Baltimore, Maryland 21201-1595, USA.
authors.forename: Susan K
authors.initials: SK
authors.lastname: Bennett
authors.forename: Mark F
authors.initials: MF
authors.lastname: Smith
authors.forename: Stephen S
authors.initials: SS
authors.lastname: Gottlieb
authors.forename: Michael L
authors.initials: ML
authors.lastname: Fisher
authors.forename: Stephen L
authors.initials: SL
authors.lastname: Bacharach
authors.forename: Vasken
authors.initials: V
authors.lastname: Dilsizian
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000328:Adult; D000368:Aged; D000792:Angiography; D002302:Cardiac Output; D009202:Cardiomyopathies / Q000150:complications*; D016009:Chi-Square Distribution; D003326:Coronary Circulation; D005080:Exercise Test; D006333:Heart Failure / Q000000981:diagnostic imaging / Q000188:drug therapy* / Q000209:etiology / Q000503:physiopathology*; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008790:Metoprolol / Q000627:therapeutic use*; D008875:Middle Aged; D013318:Stroke Volume; D014055:Tomography, Emission-Computed; D016896:Treatment Outcome
chemical_list: D000319:Adrenergic beta-Antagonists; D008790:Metoprolol