[The usefulness and limitation of systolic time interval analysis (author's transl)].
D000818:Animals; D001145:Arrhythmias, Cardiac / Q000503:physiopathology; D004285:Dogs; D006331:Heart Diseases / Q000503:physiopathology; D006801:Humans; D009200:Myocardial Contraction; D013997:Time Factors