[Clinical analysis of the effect of beta-blocker receptors in patients with chronic heart failure].
Li
Bin
B
Department of Cardiology, Cangzhou People's Hospital, Cangzhou, Hebei, China.
Hu
Ya-Min
YM
Su
Xiao-Yan
XY
Hu
Ya-Li
YL
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000368:Aged; D002908:Chronic Disease; D005260:Female; D005500:Follow-Up Studies; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies
D000319:Adrenergic beta-Antagonists