> ## Documentation Index
> Fetch the complete documentation index at: https://docs.metriport.com/llms.txt
> Use this file to discover all available pages before exploring further.

# RelatedArtifact

> Base StructureDefinition for RelatedArtifact Type: Related artifacts such as additional documentation, justification, or bibliographic references.

## Properties

| Name      | Required | Type                                                   | Description                                                                                                  |
| --------- | -------- | ------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------ |
| id        | No       | string                                                 | Unique id for inter-element referencing                                                                      |
| extension | No       | [Extension](/medical-api/fhir/data-types/extension)\[] | Additional content defined by implementations                                                                |
| type      | Yes      | code                                                   | documentation / justification / citation / predecessor / successor / derived-from / depends-on / composed-of |
| label     | No       | string                                                 | Short label                                                                                                  |
| display   | No       | string                                                 | Brief description of the related artifact                                                                    |
| citation  | No       | markdown                                               | Bibliographic citation for the artifact                                                                      |
| url       | No       | url                                                    | Where the artifact can be accessed                                                                           |
| document  | No       | [Attachment](/medical-api/fhir/data-types/attachment)  | What document is being referenced                                                                            |
| resource  | No       | canonical                                              | What resource is being referenced                                                                            |