Hawkins, J D <br/><br/>
The social networks of drug abusers before and after treatment.  [electronic resource] 

 -  The International journal of the addictions  Apr 1987 
 - 343-55 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0020-773X 
<br/><br/><label>Standard No.: </label>10.3109/10826088709027434  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Female<br/>Follow-Up Studies<br/>Humans<br/>Interpersonal Relations<br/>Male<br/>Middle Aged<br/>Opioid-Related Disorders--psychology<br/>Prospective Studies<br/>Substance-Related Disorders--psychology<br/>Therapeutic Community