Mason, D T <br/><br/>
Idiopathic hypertrophic subaortic stenosis. Effects of changes in heart rate on the severity of obstruction to left ventricular outflow.  [electronic resource] 

 -  The American journal of cardiology  Jun 1967 
 - 797-805 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9149 
<br/><br/><label>Standard No.: </label>10.1016/0002-9149(67)90502-4  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Atropine--pharmacology<br/>Blood Pressure Determination<br/>Cardiac Catheterization<br/>Cardiac Output--drug effects<br/>Cardiomyopathy, Hypertrophic--physiopathology<br/>Child<br/>Dye Dilution Technique<br/>Female<br/>Heart Rate--drug effects<br/>Humans<br/>Male<br/>Middle Aged