| Vocabulary Type | Code System - Universal |
| Concept Domain | Relational Conjunction |
| Code System Name | |
| Code System Identifier | |
| Code System OID | |
| HL7 Table Identifier | HL70210 |
| Version | |
| Status | Active |
| Where Used | QSC.4 |
| Purpose and Use | HL7-defined table of codes used with relational operator values to group more than one segment field name. |
| Code | Display | Definition | Deprecated |
|---|---|---|---|
| AND | Default | Default | |
| OR |