description: Combination of coded information and query for information related to a notification event. package_name: hl7.fhir.uv.subscriptions-backport.r4 derivation: constraint name: BackportRelatedQuery type: Extension elements: extension: index: 0 slicing: slices: queryType: match: {} schema: short: Type of query. mustSupport: true index: 1 extensions: {} elements: extension: {index: 2} url: pattern: {type: Uri, value: queryType} index: 3 value: choices: [valueCoding] index: 5 valueCoding: {type: Coding, choiceOf: value, index: 6} query: match: {} schema: short: URL for a query. mustSupport: true _required: true index: 7 extensions: {} elements: extension: {index: 8} url: pattern: {type: Uri, value: query} index: 9 value: choices: [valueString] index: 11 valueString: {type: string, choiceOf: value, index: 12} url: pattern: {type: Uri, value: 'http://hl7.org/fhir/uv/subscriptions-backport/StructureDefinition/backport-related-query'} index: 13 value: choices: [] index: 15 package_version: 1.2.0-ballot extensions: queryType: url: null short: Type of query. mustSupport: true index: 1 extensions: {} elements: extension: {index: 2} url: pattern: {type: Uri, value: queryType} index: 3 value: choices: [valueCoding] index: 5 valueCoding: {type: Coding, choiceOf: value, index: 6} query: url: null short: URL for a query. mustSupport: true _required: true index: 7 extensions: {} elements: extension: {index: 8} url: pattern: {type: Uri, value: query} index: 9 value: choices: [valueString] index: 11 valueString: {type: string, choiceOf: value, index: 12} class: extension kind: complex-type url: http://hl7.org/fhir/uv/subscriptions-backport/StructureDefinition/backport-related-query base: http://hl7.org/fhir/StructureDefinition/Extension version: 1.2.0-ballot required: [extension]