title: [Usefulness of 1st component of apex cardiogram in the evaluation of the left-ventricular function. II].
mesh_terms: D000818:Animals; D001794:Blood Pressure; D004285:Dogs; D005934:Glucagon / Q000494:pharmacology; D006321:Heart / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology; D007702:Kinetocardiography; D009200:Myocardial Contraction / Q000187:drug effects*; D011433:Propranolol / Q000494:pharmacology; D013997:Time Factors
chemical_list: D005934:Glucagon; D011433:Propranolol
vernacular_title: Przydatność pierwszej pochodnej apeksokardiogramu do oceny czynności lewej komory serca. Cześć II.