| Vocabulary Type | Code System - Universal |
| Concept Domain | Preferred Specimen/Attribute Status |
| Code System Name | |
| Code System Identifier | |
| Code System OID | |
| HL7 Table Identifier | HL70920 |
| Version | |
| Status | Active |
| Where Used | OM4-16 |
| Purpose and Use | HL7-defined table of codes that indicate whether a Specimen/Attribute is Preferred or Alternate for collection of a particular specimen. |
| Code | Display | Definition | Deprecated |
|---|---|---|---|
| P | Preferred | Preferred | |
| A | Alternate | Alternate |