Tekkis, Paris P <br/><br/>
Met-analyses.  [electronic resource] 

 -  Diseases of the colon and rectum  Aug 2003 
 - 1019-20 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0012-3706 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colorectal Surgery<br/>Digestive System Surgical Procedures--adverse effects<br/>Elective Surgical Procedures--adverse effects<br/>Humans<br/>Meta-Analysis as Topic<br/>Preoperative Care--methods