Remove the coffee-rails gem.
Build the scaffolding for comorbidities.
In the comorbidities table, replace the "frequency" columns with constant columns.
Remove the gender columns from Comorbidity.
Comorbidities can be created.
Remove the "show" action.
Add the "beginning_age" and "vertical_offset" columns.
Redirect to the "index" action after creating or updating a comorbidity.
Annotate the Comorbidity model.
Update the view for the "index" action.
Update the "index" view.
Change a button's text.
Add a route for CasesController#show .
Begin building the Case page.