http://hl7.org/fhir/StructureDefinition/questionnaire-optionExclusive|4.0.1
If true, indicates that if this answerOption is selected, no other possible answers may be selected, even if the item is a repeating question.
description: If true, indicates that if this answerOption is selected, no other possible answers may be selected, even if the item is a repeating question. derivation: constraint name: optionExclusive type: Extension elements: extension: {index: 0} url: pattern: {type: Uri, value: 'http://hl7.org/fhir/StructureDefinition/questionnaire-optionExclusive'} index: 1 value: choices: [] index: 3 extensions: {} class: extension kind: complex-type url: http://hl7.org/fhir/StructureDefinition/questionnaire-optionExclusive base: http://hl7.org/fhir/StructureDefinition/Extension version: 4.0.1 required: [value]