title: [Volume loading as a means of evaluating the functional potential of the heart].
authors.forename: I N
authors.initials: IN
authors.lastname: Tiurenkov
authors.forename: V N
authors.initials: VN
authors.lastname: Perfilova
mesh_terms: D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000008:administration & dosage; D006168:Guinea Pigs; D006321:Heart / Q000502:physiology*; D006339:Heart Rate / Q000187:drug effects / Q000502:physiology*; D009200:Myocardial Contraction / Q000187:drug effects / Q000502:physiology*; D011433:Propranolol / Q000008:administration & dosage; D011817:Rabbits; D013318:Stroke Volume / Q000187:drug effects / Q000502:physiology*
chemical_list: D000889:Anti-Arrhythmia Agents; D011433:Propranolol