JAMA:    Journal of the American Medical Association 

 - Chicago:    The American Medical association. 
 - Periodicals 
 - Weekly 
 - Vol.311, Nos.11-13, 15,19,21-24 (2014) 
<br/><br/><label>ISSN: </label>0098-7484 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine-- periodicals
<br/><br/><label>LC Class. No.: </label>R15.J3