Percy, R F <br/><br/>
Comparison of velocity and volumetric indexes of left ventricular filling during increased heart rate with exercise and amyl nitrite.  [electronic resource] 

 -  Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography   
 - 388-93 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0894-7317 
<br/><br/><label>Standard No.: </label>10.1016/s0894-7317(14)80197-1  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Amyl Nitrite--pharmacology<br/>Atrial Function, Left--drug effects<br/>Blood Flow Velocity--drug effects<br/>Blood Pressure--drug effects<br/>Cardiac Output--drug effects<br/>Cardiac Volume--drug effects<br/>Echocardiography<br/>Echocardiography, Doppler<br/>Exercise Test<br/>Heart Rate--drug effects<br/>Humans<br/>Image Processing, Computer-Assisted<br/>Male<br/>Physical Exertion--physiology<br/>Ventricular Function, Left--drug effects