---
schema_version: "1"
id: 5af89029ef065a9f1247e355f117b8673429cb972a27d6f780cb25e08369f2a3
title: Annotation
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/life_sciences_dev_guide/map_fhir_annotation.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.life_sciences_dev_guide.meta/life_sciences_dev_guide/map_fhir_annotation.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: b7018a8333c966cfc0bc8f5074a28e89fcae880c255a8a16a8f41525354bd5ce
description: The Annotation FHIR resource maps to the AuthorNote​ object in Salesforce.
---
# Annotation

The Annotation FHIR resource maps to the AuthorNote​ object in Salesforce.

## FHIR V4.0 - Clinical Data Model Mapping

Here’s how the fields defined by FHIR for [Annotation](https://www.hl7.org/fhir/datatypes.html#Annotation) map to the fields in Salesforce.

Table 1. Annotation - Salesforce
| Annotation Resource | Salesforce Field | Type | Salesforce Cardinality | Notes |
| --- | --- | --- | --- | --- |
| author​.author​Reference | Author​Note​.AuthorId | Lookup: Account, Contact, Healthcare​Provider | 0.1 | N/A |
| author​.author​String | Author​Note​.Author​Name | String | 0.1 | N/A |
| time | Author​Note​.Authored​DateTime | DateTime | 0.1 | N/A |
| text | Activity​Timing​.Note​Text | Double | 0.1 | N/A |