| Source Element | Usage | Target |
| RelatedArtifact.id | UseElementSameName | RelatedArtifact.id |
| RelatedArtifact.extension | UseElementSameName | RelatedArtifact.extension |
| RelatedArtifact.type | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-RelatedArtifact.type |
| RelatedArtifact.classifier | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-RelatedArtifact.classifier |
| RelatedArtifact.label | UseElementSameName | RelatedArtifact.label |
| RelatedArtifact.display | UseElementSameName | RelatedArtifact.display |
| RelatedArtifact.citation | UseElementSameName | RelatedArtifact.citation |
| RelatedArtifact.document | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-RelatedArtifact.document |
| RelatedArtifact.resource | UseElementSameName | RelatedArtifact.resource |
| RelatedArtifact.resourceReference | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-RelatedArtifact.resourceReference |
| RelatedArtifact.publicationStatus | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-RelatedArtifact.publicationStatus |
| RelatedArtifact.publicationDate | UseExtension | http://hl7.org/fhir/5.0/StructureDefinition/extension-RelatedArtifact.publicationDate |