OMOP Concept 723489
Known exposure date
StandardObservationLOINC94652-5Clinical Observation
Maps from
1
Descendants
0
Valid from
3 Apr 2020
Valid to
31 Dec 2099
OMOP concepts
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Source codes that map to this concept
1 source code normalizes to Known exposure date via the OMOP "Maps to" relationship.
| Vocabulary | Code | Name | Type |
|---|---|---|---|
| CIEL | 162601 | Exposure start date/time | Non-standard |
Synonyms
Alternative names recorded for Known exposure date across source vocabularies.
- Exp; H+P; H+P.HX; P prime; Point in time; QNT; Quan; Quant; Quantitative; Random
- Exposure date
- 已知暴露日期:日期:时间点:^患者:定量型
Where it sits in the hierarchy
Ordered by distance - 1 is a direct parent or child.
Broader concepts
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Get this concept via the API
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