Baer, Daniel M <br/><br/>
Cut-off and toxicity levels for drugs-of-abuse testing.  [electronic resource] 

 -  MLO: medical laboratory observer  Aug 2004 
 - 10-1 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0580-7247 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Illicit Drugs--blood<br/>Reference Values<br/>United States