Plasma beta-endorphin levels after exercise.  [electronic resource] 

 -  Journal of endocrinological investigation  Feb 1985 
 - 89 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0391-4097 
<br/><br/><label>Standard No.: </label>10.1007/BF03350651  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Endorphins--blood<br/>Humans<br/>Male<br/>Physical Exertion<br/>beta-Endorphin