Preston, K L <br/><br/>
Use of quantitative urinalysis in monitoring cocaine use.  [electronic resource] 

 -  NIDA research monograph  1997 
 - 253-64 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.; Review 
<br/><br/><label>ISSN: </label>1046-9516 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cocaine--urine<br/>Humans<br/>Narcotics--urine<br/>Substance Abuse Detection--methods<br/>Substance-Related Disorders--urine<br/>Urinalysis--methods