title: Lack of effect of coenzyme Q on left ventricular function in patients with congestive heart failure.
authors.forename: P H
authors.initials: PH
authors.lastname: Langsjoen
mesh_terms: D000284:Administration, Oral; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D013318:Stroke Volume / Q000187:drug effects; D016896:Treatment Outcome; D014451:Ubiquinone / Q000008:administration & dosage / Q000627:therapeutic use*; D016277:Ventricular Function, Left / Q000187:drug effects*
chemical_list: D014451:Ubiquinone