{description: Evaluates the membership criteria of a group definition returns the results as an actual Group resource. The Group is expected to use the characteristicsExpression extension to define membership criteria., package_name: hl7.fhir.uv.cql, name: CQLGroupEvaluate, type: 'true', package_version: 3.0.0-ballot, class: operation, kind: operation, url: 'http://hl7.org/fhir/uv/cql/OperationDefinition/cql-group-evaluate', version: 3.0.0-ballot}