deletions | additions       diff --git a/layout.md b/layout.md  index 9afc861..1d9acb3 100644  --- a/layout.md  +++ b/layout.md 
...
div_In_this_study_we__.html  div_nbsp_br_div__41.html  div_Our_definition_of_concussion__.html  div_nbsp_br_div__42.html