deletions | additions       diff --git a/layout.md b/layout.md  index f53180d..d4af2bc 100644  --- a/layout.md  +++ b/layout.md 
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introduction.md  Methods_Define_which_articles_we__.md  results.md  results_table.md additional_pubs_section.md  Phenomenology_and_natural_history__.md  figures/figure_1/figure_1.jpg