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Abbreviation
Healthcare

allergy onset date

alrg_onset_dt

Usage Notes

Adverse reaction history - Symptom start date

Global Definition

The symptom start date for a adverse reaction history. Used to track temporal information related to allergy onset date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

Sources

Healthcare Data Standards & Best Practices

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Schema Preview

● application/json
{
  "abbreviation": "alrg_onset_dt",
  "fullTerm": "allergy onset date",
  "domain": "healthcare",
  "metadata": {
    "hasDefinition": true,
    "type": "acronym"
  }
}