{"resourceType":"CodeSystem","id":"constraint-severity","meta":{"lastUpdated":"2021-01-17T07:06:13.533+11:00"},"extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-wg","valueCode":"fhir"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"normative"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version","valueCode":"4.0.0"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm","valueInteger":2}],"url":"http://hl7.org/fhir/constraint-severity","identifier":[{"system":"urn:ietf:rfc:3986","value":"urn:oid:2.16.840.1.113883.4.642.4.82"}],"version":"4.0.1","name":"ConstraintSeverity","title":"ConstraintSeverity","status":"active","experimental":false,"date":"2021-01-17T07:06:13+11:00","publisher":"HL7 (FHIR Project)","contact":[{"telecom":[{"system":"url","value":"http://hl7.org/fhir"},{"system":"email","value":"fhir@lists.hl7.org"}]}],"description":"SHALL applications comply with this constraint?","caseSensitive":true,"valueSet":"http://hl7.org/fhir/ValueSet/constraint-severity","content":"complete","concept":[{"code":"error","display":"Error","definition":"If the constraint is violated, the resource is not conformant."},{"code":"warning","display":"Warning","definition":"If the constraint is violated, the resource is conformant, but it is not necessarily following best practice."}]}