Definition
The date of the first appearance of signs or symptoms of the COVID-19 virus in the patient.
Components
Data Element
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Data Element Concept (this item)Patient—Date of Onset of COVID-19 Symptoms
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Object ClassPatient
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PropertyDate of Onset of COVID-19 Symptoms
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Conceptual DomainNone
Related content
Relation | Count |
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Data Elements implementing this Data Element Concept | 1 |