title: [Effect of propranolol (obsidan) on myocardial contractility].
mesh_terms: D000818:Animals; D002415:Cats; D003864:Depression, Chemical; D004305:Dose-Response Relationship, Drug; D006352:Heart Ventricles / Q000187:drug effects; D009200:Myocardial Contraction / Q000187:drug effects*; D011433:Propranolol / Q000494:pharmacology*
chemical_list: D011433:Propranolol
vernacular_title: Vliianie propranolola (obzidana) na sokratimost' serdechnoĭ myshtsy