| Source | hl7.fhir.uv.extensions.r4#1.0.0:FHIR Extensions Pack (v4.0.1) |
| resourceType | StructureDefinition |
| id | observation-precondition |
| canonical | http://hl7.org/fhir/StructureDefinition/observation-precondition |
| version | 1.0.0 |
| status | active |
| publisher | HL7 International / FHIR Infrastructure |
| name | ObsPrecondition |
| title | Observation Precondition |
| date | 2015-03-02 |
| experimental | false |
| description | Other preceding or concurrent observations that must be known to understand the context and significance of the observation. For example, an fiO2 measure taken alongside of a SpO2 measurement. See the FHIR specification [Observation notes](http://hl7.org/fhir/observation.html#notes) section for additional guidance. |
| jurisdictions | uv |
| fhirVersion | 5.0.0 |
| kind | complex-type |
| abstract | false |
| sdTtype | Extension |
| derivation | constraint |
| base | http://hl7.org/fhir/StructureDefinition/Extension |
| contexts | element:Observation |
| Usages | (none) |
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