How important are comprehensive literature searches and the assessment of trial quality in systematic reviews? Empirical study.
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                Source: Health Technol Assess. 2003;7(1):1-76.
            
            
                DOI: 10.3310/hta7010
                
                    Publication date: 
                    
                        2003
                    
                
                
                    E-Publication date: 
                    
                        Not specified
                    
                Availability: none
                Copyright: Not specified
            
            
                Language: English
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                Location: Not specified
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