Hirsch, J A <br/><br/>
Comparative effectiveness research.  [electronic resource] 

 -  AJNR. American journal of neuroradiology  Sep 2014 
 - 1677-80 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1936-959X 
<br/><br/><label>Standard No.: </label>10.3174/ajnr.A3985  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Comparative Effectiveness Research<br/>Humans<br/>Patient Outcome Assessment<br/>United Kingdom