The Cochrane database of systematic reviews (2016) - Comments
pubmed: 26961575  doi: 10.1002/14651858.cd011745.pub2  issn: 1469-493x  issn: 1465-1858 

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Garry Taverny, Yanis Mimouni, Anne LeDigarcher, Philippe Chevalier, Lutgarde Thijs, James M Wright, Francois Gueyffier