Cockrell, K <br/><br/>
Urine drug screens.  [electronic resource] 

 -  Indiana medicine : the journal of the Indiana State Medical Association  Jun 1991 
 - 416-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0746-8288 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Substance Abuse Detection--legislation & jurisprudence<br/>Urinalysis--methods