Commentary. [Comment on 'Methodological problems in the use of indirect comparisons for evaluating healthcare interventions: survey of published systematic reviews' by Song F, Loke YK, Walsh T, Glenny AM, Eastwood AJ, Altman DG. BMJ. 2009 Apr 3;338:b1147]
Publication type
  
            
                        Journal article
      
      
  
    Date published
  
            
                        2010 Jan 25
      
      
  
    Journal 
  
            
                        Cochrane Methods Cochrane Database of Systematic Reviews
      
      
  
    Issue
  
            
                        0
      
      
  
    Pages
  
            
                        43051
      
      
  
    Open Access?
  
            
                        No