On both the Code System and Value Sets documentatation for display categories, there are several references to "text" or "Text" where it should say "display" or "Display".

This is somewhat confusing, as "text" is a valid QuestionnaireItemType and is very different from a "display" type.

On both of these pages

• CodeSystem: http://build.fhir.org/codesystem-questionnaire-display-category.html

• ValueSet: http://build.fhir.org/valueset-questionnaire-display-category.html

We see instances of:

• "QuestionnaireTextCategories"

• "Questionnaire Text Categories"

• "Codes defining the purpose of a Questionnaire item of type 'text'."

Briefly discussed in fhirchat: https://chat.fhir.org/#narrow/stream/179255-questionnaire/topic/questionnaire-displayCategory.20contextInvariant/near/179664722