https://methods.cochrane.org/sites/default/files/public/webform/09-usa-vs-great-britain-live-tv.html
https://methods.cochrane.org/sites/default/files/public/webform/08-usa-vs-great-britain-live-tv.html
https://methods.cochrane.org/sites/default/files/public/webform/07-usa-vs-great-britain-live-tv.html
https://methods.cochrane.org/sites/default/files/public/webform/06-usa-vs-great-britain-live-tv.html
https://methods.cochrane.org/sites/default/files/public/webform/5-usa-vs-great-britain-live-tv.html
https://methods.cochrane.org/sites/default/files/public/webform/4-usa-vs-great-britain-live-tv.html
https://methods.cochrane.org/sites/default/files/public/webform/03-usa-vs-great-britain-live-tv.html