Watson, W A <br/><br/>
Clinical interpretation of urine cocaine and metabolites in emergency department patients.  [electronic resource] 

 -  The Annals of pharmacotherapy  Jan 1995 
 - 82 p.  digital 
<br/><br/> Publication Type: Comparative Study; Letter 
<br/><br/><label>ISSN: </label>1060-0280 
<br/><br/><label>Standard No.: </label>10.1177/106002809502900116  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cocaine--analogs & derivatives<br/>Emergency Service, Hospital<br/>Humans<br/>Office Visits<br/>Substance Abuse Detection<br/>Substance-Related Disorders--urine