Clinical evidence. Issue 6. :    the international source of the best available evidence for effective health care /  
ed. Stuart Barton [and others].  
 - Dec. 2001. 
 - London :    BMJ,    2001.  
 - xxiv, 1576 pages :  illustrations 
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>0727915096  9780727915092  
<br/><br/><label>Subjects--Topical Terms: </label>--Medicine. --Evidence-based medicine