Dietary supplements: no magic bullets.  [electronic resource] 

 -  Harvard men's health watch  Oct 2013 
 - 6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1089-1102 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dietary Supplements<br/>Humans