Smith, Howard S., <br/><br/>
Essential Pain Pharmacology :  The Prescriber's Guide / 
Howard S. Smith, Marco Pappagallo, Edited in consultation with Stephen M. Stahl. 
 - 1 online resource (575 pages) :  digital, PDF file(s). 
<br/><br/> Title from publisher's bibliographic system (viewed on 28 Apr 2015). 
<br/><br/><label>ISBN: </label>9781139194464 (ebook) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analgesics--therapeutic use.<br/>Dietary Supplements--utilization.<br/>Pain--drug therapy.