{ "description": "A quantity- or range-valued use context assigned to the evidence variable", "_filename": "SearchParameter-EvidenceVariable-context-quantity.json", "package_name": "hl7.fhir.r5.core", "date": "2019-12-31T21:03:40+11:00", "expression": "(EvidenceVariable.useContext.value as Quantity) | (EvidenceVariable.useContext.value as Range)", "publisher": "Health Level Seven International (Clinical Decision Support)", "name": "context-quantity", "xpath": "f:EvidenceVariable/f:useContext/f:valueQuantity | f:EvidenceVariable/f:useContext/f:valueRange", "xpathUsage": "normal", "type": "quantity", "experimental": "false", "resourceType": "SearchParameter", "title": null, "package_version": "4.2.0", "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status", "valueCode": "trial-use" } ], "status": "draft", "id": "160e09e8-2038-4a50-a668-aa484595abec", "kind": null, "url": "http://hl7.org/fhir/SearchParameter/EvidenceVariable-context-quantity", "code": "context-quantity", "comparator": [ "eq", "ne", "gt", "ge", "lt", "le", "sa", "eb", "ap" ], "base": [ "EvidenceVariable" ], "version": "4.2.0", "contact": [ { "telecom": [ { "value": "http://hl7.org/fhir", "system": "url" } ] }, { "telecom": [ { "value": "http://www.hl7.org/Special/committees/dss/index.cfm", "system": "url" } ] } ] }