deletions | additions       diff --git a/layout.md b/layout.md  index 6a85787..dec9315 100644  --- a/layout.md  +++ b/layout.md 
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abstract.md  Introduction.md  Methods.md  Results_The_description_of_the__.md Results.md  collabnotes.tex  extabstract.tex  List_of_references_Peter_Dowrick__.md