| Name | L Flags | L Card. | L Type | L Description & Constraints | R Flags | R Card. | R Type | R Description & Constraints | Comments  | 
|---|
   Extension  |  | 0..1 | Extension | capture | display | display-non-empty | capture-display | capture-display-non-empty
  |  | 0..1 | Extension | capture | display | display-non-empty | capture-display | capture-display-non-empty
  |  | 
    id  |  | 0..1 | id | Unique id for inter-element referencing |  | 0..1 | id | Unique id for inter-element referencing |  | 
    Slices for extension  |  | 0..0 |  |  |  | 0..0 |  |  |  | 
    url  |  | 1..1 | uri | "http://hl7.org/fhir/StructureDefinition/questionnaire-usageMode" |  | 1..1 | uri | "http://hl7.org/fhir/StructureDefinition/questionnaire-usageMode" |  | 
    value[x]  |  | 1..1 | code | Value of extension Binding: ?? (required): Identifies the modes of usage of a questionnaire that should enable a particular questionnaire item. |  | 1..1 | code | Value of extension Binding: ?? (required): Identifies the modes of usage of a questionnaire that should enable a particular questionnaire item. |  | 
   Documentation for this format |