deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index c0e6428..22e24d0 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{The quality of reports of critical care meta-analyses in the Cochrane Database of Systematic Reviews: An independent appraisal{\ast}}},  journal = {Critical Care Medicine},  }  @book{higgins2008cochrane,  title = {{Cochrane handbook for systematic reviews of interventions}},  author = {Higgins, Julian PT and Green, Sally and others},  volume = {5},  year = {2008},  publisher = {Wiley Online Library},  }