Plans, P <br/><br/>
[Prevalence of the use of cannabis in a young population].  [electronic resource] 

 -  Medicina clinica  Apr 1986 
 - 697-8 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0025-7753 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Dronabinol--urine<br/>Female<br/>Humans<br/>Male<br/>Marijuana Abuse--urine<br/>Spain