title: [Hemodynamic effects of a pharmacological block in acute cardiac loading].
mesh_terms: D000818:Animals; D001285:Atropine / Q000494:pharmacology; D004285:Dogs; D004329:Droperidol / Q000494:pharmacology; D005283:Fentanyl / Q000494:pharmacology; D006321:Heart / Q000187:drug effects*; D006327:Heart Block / Q000139:chemically induced*; D006439:Hemodynamics / Q000187:drug effects*; D009200:Myocardial Contraction / Q000187:drug effects; D011433:Propranolol / Q000494:pharmacology
chemical_list: D001285:Atropine; D011433:Propranolol; D004329:Droperidol; D005283:Fentanyl
vernacular_title: Gemodinamicheskie éffekty farmakologicheskoĭ blokady v usloviiakh ostroĭ nagruzki na serdtse.