Howlett, M <br/><br/>
Much ado about marijuana.  [electronic resource] 

 -  CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne  Sep 2001 
 - 525 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0820-3946 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Marijuana Smoking--adverse effects