FQL is a query language that allows you to retrieve, filter and project data from any data source containing FHIR Resources. It brings the power of three existing languages together: SQL, JSON and FhirPath. It allows you to create tables and is useful for gaining insight and perform quality control.
ValueSet 'v3 Code System NullFlavor'
| Version | 2016-11-11 |
| Published by | HL7, Inc |
| Status | Active (since 2016-11-11) |
| Experimental | False |
A collection of codes specifying why a valid value is not present.
Contact Information
Website: http://hl7.org
This value set includes codes from the following code systems:
- Import all codes from CodeSystem v3 Code System NullFlavor