Sjölund, B <br/><br/>
Increased cerebrospinal fluid levels of endorphins after electro-acupuncture.  [electronic resource] 

 -  Acta physiologica Scandinavica  Jul 1977 
 - 382-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0001-6772 
<br/><br/><label>Standard No.: </label>10.1111/j.1748-1716.1977.tb05964.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acupuncture Therapy<br/>Aged<br/>Endorphins--cerebrospinal fluid<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Pain Management