title: Chronoinotropic reserves of the myocardium.
mesh_terms: D000328:Adult; D003326:Coronary Circulation; D003327:Coronary Disease / Q000175:diagnosis* / Q000503:physiopathology; D005080:Exercise Test; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction; D009206:Myocardium / Q000378:metabolism; D010101:Oxygen Consumption