Andersen, M <br/><br/>
Collecting a reliable urine specimen for drug analysis.  [electronic resource] 

 -  The Journal of nursing administration  Jan 1987 
 - 25, 32 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-0443 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Specimen Handling--methods<br/>Substance-Related Disorders--urine