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Verified Standard
v1.0.4-LATEST

system key

Architectural Definition

The lookup reference value for a healthcare delivery system. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for system management and reporting.

Schema Preview

● application/json
{
  "entity": "system-key",
  "domain": "healthcare",
  "metadata": {
    "displayName": "system key",
    "status": "STANDARDIZED",
    "version": "1.0.4",
    "isStandardized": true
  }
}
Standard
ISO-8601
Data Type
String/Obj
Steward
Arch Council
Verified
Feb 2026