Zhu, Zhipei <br/><br/>
Comparison of psychological placebo and waiting list control conditions in the assessment of cognitive behavioral therapy for the treatment of generalized anxiety disorder: a meta-analysis.  [electronic resource] 

 -  Shanghai archives of psychiatry  Dec 2014 
 - 319-31 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>1002-0829 
<br/><br/><label>Standard No.: </label>10.11919/j.issn.1002-0829.214173  doi