title: The exponential rate of fiber shortening. A new angiographic measure of left ventricular contractility in man.
mesh_terms: D000293:Adolescent; D000328:Adult; D006328:Cardiac Catheterization; D002648:Child; D005260:Female; D006352:Heart Ventricles / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction; D011859:Radiography; D013318:Stroke Volume; D013599:Systole