Subramanian, B <br/><br/>
Long-term antianginal action of verapamil assessed with quantitated serial treadmill stress testing.  [electronic resource] 

 -  The American journal of cardiology  Sep 1981 
 - 529-35 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0002-9149 
<br/><br/><label>Standard No.: </label>10.1016/0002-9149(81)90084-9  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Angina Pectoris--diagnosis<br/>Blood Pressure--drug effects<br/>Clinical Trials as Topic<br/>Double-Blind Method<br/>Exercise Test<br/>Female<br/>Heart Rate--drug effects<br/>Humans<br/>Male<br/>Middle Aged<br/>Nitroglycerin--therapeutic use<br/>Placebos<br/>Time Factors<br/>Verapamil--therapeutic use