Smith,Howard S., ed. <br/><br/>
DRUGS for pain 

 - Philadelphia  Hanley & Belfus  2003 
 - xv, 528 p. 
<br/><br/><label>ISBN: </label>1560535113 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analgesics
<br/><br/><label>Dewey Class. No.: </label>615.783  / DRU