title: The treatment of functional heart disorders with beta-adrenergic blocking agents.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000494:pharmacology / Q000627:therapeutic use; D001145:Arrhythmias, Cardiac / Q000188:drug therapy; D003130:Combat Disorders / Q000188:drug therapy; D004417:Dyspnea / Q000188:drug therapy; D005221:Fatigue / Q000188:drug therapy; D006331:Heart Diseases / Q000188:drug therapy*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D006973:Hypertension / Q000188:drug therapy; D009449:Neurocirculatory Asthenia / Q000188:drug therapy; D013315:Stress, Psychological / Q000188:drug therapy; D013565:Sympatholytics / Q000627:therapeutic use*
chemical_list: D000319:Adrenergic beta-Antagonists; D013565:Sympatholytics