title: Beta-blockers, exercise, and ventilation in chronic heart failure.
authors.forename: Andrew L
authors.initials: AL
authors.lastname: Clark
authors.forename: John G F
authors.initials: JG
authors.lastname: Cleland
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D005080:Exercise Test; D017079:Exercise Tolerance / Q000187:drug effects*; D006333:Heart Failure / Q000188:drug therapy* / Q000503:physiopathology; D006801:Humans; D012123:Pulmonary Ventilation / Q000187:drug effects*; D012129:Respiratory Function Tests; D016896:Treatment Outcome; D016277:Ventricular Function, Left / Q000187:drug effects
chemical_list: D000319:Adrenergic beta-Antagonists