Kelly, Judith Parsells <br/><br/>
Prevalence and characteristics of opioid use in the US adult population.  [electronic resource] 

 -  Pain  Sep 2008 
 - 507-513 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1872-6623 
<br/><br/><label>Standard No.: </label>10.1016/j.pain.2008.01.027  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Analgesics, Opioid--economics<br/>Cross-Sectional Studies<br/>Female<br/>Humans<br/>Interviews as Topic--methods<br/>Male<br/>Middle Aged<br/>Opioid-Related Disorders--economics<br/>Pain--drug therapy<br/>Population<br/>Prevalence<br/>Socioeconomic Factors<br/>United States--epidemiology