#### Generic CDA
Domain Message Specification

### About

CDA Specifications

This specification contains CDA generic ("on-the-wire") artefacts that must be used when implementing CDA message definitions. The "Detail" tab specifies the:

- NHS HSCIC Constrained CDA Models
- Comparison of the Two NHS HSCIC Constrained CDA Models
- Error Correction using CDA replacement
- Recipient and Originator Responsibilities
- Conformance and Development Tools