MyHealth@EU Core
1.0.0 - trial-use 150

MyHealth@EU Core - Local Development build (v1.0.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## Core Models Overview

MyHealth@EU logical models refine the EHDS logical information models provided by the Xt-EHR project. These models use obligations on the logical models to highlight the elements identified by the MyHealth@EU Functional Requirements. Three types of obligations are defined based on the MyHealth@EU requirements:

- Mandatory: the data element must be provided
- Required: the data element must be provided, although exceptional justifications can be provided
- Optional: the data element can be completely omitted

These obligations are implemented using the following rule sets:

- `ObligationMandatory` - SHALL:handle for mandatory elements
- `ObligationRequired` - SHOULD:handle for required elements
- `ObligationOptional` - MAY:able-to-populate for optional elements

### Information Models

The following diagram provides an overview of the MyHealth@EU core models and their relationships.

### Foundational Models

- MyHealth@EU Human Name
- MyHealth@EU Address
- MyHealth@EU Telecom
- MyHealth@EU Body Structure

### Entity Models

- MyHealth@EU Patient
- MyHealth@EU Health Professional
- MyHealth@EU Organisation
- MyHealth@EU Related Person
- MyHealth@EU Location

### Clinical Information Models

- MyHealth@EU Allergy Intolerance
- MyHealth@EU Condition
- MyHealth@EU Immunisation
- MyHealth@EU Procedure

### Document Models

- MyHealth@EU Document

### Medication Models

- MyHealth@EU Medication
- MyHealth@EU Medication Statement

### Other Models

- MyHealth@EU Device

### Supporting Information

- MyHealth@EU Requirements
- EHDS Logical Information Models