Schell, C L <br/><br/>
Meta-analysis: a tool for medical and scientific discoveries.  [electronic resource] 

 -  Bulletin of the Medical Library Association  Jul 1992 
 - 219-22 p.  digital 
<br/><br/> Publication Type: Historical Article; Journal Article 
<br/><br/><label>ISSN: </label>0025-7338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History, 20th Century<br/>Librarians<br/>Libraries, Medical--history<br/>Medicine<br/>Meta-Analysis as Topic<br/>Research Design<br/>Science<br/>United States