Brambilla, F <br/><br/>
Lack of tolerance in heroin-addicts to the neuroendocrine effects of an enkephalin analogue.  [electronic resource] 

 -  Life sciences  Aug 1981 
 - 493-501 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0024-3205 
<br/><br/><label>Standard No.: </label>10.1016/0024-3205(81)90216-2  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>D-Ala(2),MePhe(4),Met(0)-ol-enkephalin<br/>Drug Tolerance<br/>Endorphins--pharmacology<br/>Enkephalins--pharmacology<br/>Follicle Stimulating Hormone--blood<br/>Growth Hormone--blood<br/>Heroin Dependence--physiopathology<br/>Hormones--pharmacology<br/>Humans<br/>Luteinizing Hormone--blood<br/>Male<br/>Prolactin--blood<br/>Thyrotropin--blood<br/>Time Factors