description: Australian realm Base Composition profile. package_name: hl7.fhir.au.base derivation: constraint name: AUBaseComposition type: Composition elements: extension: index: 0 slicing: rules: open discriminator: - {path: url, type: value} min: null slices: compositionAuthorRole: match: {url: null} schema: {type: Extension, short: Practitioner role that authored the composition, url: h, index: 1} min: 0 informationRecipient: match: {url: null} schema: {type: Extension, short: Who and/or what should receive a copy of the composition, url: h, index: 2} min: 0 attester: constraint: inv-com-0: {human: Related party and party shall not coexist, severity: error, expression: '(attester.extension(''http://hl7.org.au/fhir/StructureDefinition/attester-related-party'').exists() and attester.party.exists()).not()'} index: 3 extensions: attesterRelatedParty: {url: h, min: 0, max: 1, type: Extension, short: Related person that attested the composition, index: 5} elements: extension: index: 4 slicing: rules: open discriminator: - {path: url, type: value} min: null slices: attesterRelatedParty: match: {url: null} schema: {type: Extension, short: Related person that attested the composition, url: h, index: 5} min: 0 max: 1 section: index: 6 extensions: sectionAuthor: {url: h, min: 0, type: Extension, short: Who and/or what authored the section, index: 8} elements: extension: index: 7 slicing: rules: open discriminator: - {path: url, type: value} min: null slices: sectionAuthor: match: {url: null} schema: {type: Extension, short: Who and/or what authored the section, url: h, index: 8} min: 0 package_version: 0.9.3 extensions: compositionAuthorRole: {url: h, min: 0, type: Extension, short: Practitioner role that authored the composition, index: 1} informationRecipient: {url: h, min: 0, type: Extension, short: Who and/or what should receive a copy of the composition, index: 2} class: profile kind: resource url: http://hl7.org.au/fhir/StructureDefinition/au-composition base: http://hl7.org/fhir/StructureDefinition/Composition version: '0.1'