[On the clinical significance of beta receptors of the myocardium].
D006329:Heart Conduction System / Q000187:drug effects*; D006331:Heart Diseases / Q000188:drug therapy*; D006801:Humans; D013565:Sympatholytics / Q000494:pharmacology / Q000627:therapeutic use*
D013565:Sympatholytics
O klinicheskom znachenii beta-retseptorov miokarda.