Swapna R. Au. <br/><br/>
Effect of ipratropium and salbutamol on heart rate variability in chronic obstructive pulmonary disease 

 -  2012 
 - 106  p.  cm. 
<br/><br/><label>Standard No.: </label>5208 
<br/><br/><label>Source: </label> Theses 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MEDICINE