Cheek, F E <br/><br/>
From heroin to methadone--social role changes and reinforcement differentials in relation to outcome on methadone. Part I. The study of reinforcement differentials.  [electronic resource] 

 -  The International journal of the addictions  1976 
 - 659-79 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0020-773X 
<br/><br/><label>Standard No.: </label>10.3109/10826087609056179  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Consumer Behavior<br/>Family<br/>Female<br/>Heroin Dependence--rehabilitation<br/>Humans<br/>Life Style<br/>Male<br/>Methadone--therapeutic use<br/>Peer Group<br/>Personal Satisfaction<br/>Prognosis<br/>Reinforcement, Psychology<br/>Time Factors