| Source Element | Usage | Target |
| BodyStructure.id | UseElementSameName | BodyStructure.id |
| BodyStructure.meta | UseElementSameName | BodyStructure.meta |
| BodyStructure.implicitRules | UseElementSameName | BodyStructure.implicitRules |
| BodyStructure.language | UseElementSameName | BodyStructure.language |
| BodyStructure.text | UseElementSameName | BodyStructure.text |
| BodyStructure.contained | UseElementSameName | BodyStructure.contained |
| BodyStructure.extension | UseElementSameName | BodyStructure.extension |
| BodyStructure.modifierExtension | UseElementSameName | BodyStructure.modifierExtension |
| BodyStructure.identifier | UseElementSameName | BodyStructure.identifier |
| BodyStructure.active | UseElementSameName | BodyStructure.active |
| BodyStructure.morphology | UseElementSameName | BodyStructure.morphology |
| BodyStructure.location | UseExtension | http://hl7.org/fhir/4.3/StructureDefinition/extension-BodyStructure.location |
| BodyStructure.locationQualifier | UseExtension | http://hl7.org/fhir/4.3/StructureDefinition/extension-BodyStructure.locationQualifier |
| BodyStructure.description | UseElementSameName | BodyStructure.description |
| BodyStructure.image | UseElementSameName | BodyStructure.image |
| BodyStructure.patient | UseElementSameName | BodyStructure.patient |