Extension 
url 
value[x] 
valueQuantity valueRange valueRatio Documentation for this formatThis is the set of resources that conform to either of the profiles CPG Rating Extension (http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-rating) and CPG Rating Extension (http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-rating). E.g. what you have to deal with if you get resources conforming to one of them
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension | 0..* | CPG Rating Extension | ||
| url | 1..1 | uri | identifies the meaning of the extension | |
| value[x] | 0..1 | Value of extension | ||
| valueQuantity | Quantity | |||
| valueRange | Range | |||
| valueRatio | Ratio | |||
| Documentation for this format | ||||