Beta blocker benefits patients with advanced heart failure.
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D002227:Carbazoles / Q000627:therapeutic use*; D000077261:Carvedilol; D004359:Drug Therapy, Combination; D006333:Heart Failure / Q000188:drug therapy* / Q000401:mortality; D006801:Humans; D011412:Propanolamines / Q000627:therapeutic use*; D016019:Survival Analysis
D000319:Adrenergic beta-Antagonists; D002227:Carbazoles; D011412:Propanolamines; D000077261:Carvedilol