{
    "resourceType":"ValueSet",
    "id":"dicom-cid-6164-TimeInterval",
    "url":"http://dicom.nema.org/medical/dicom/current/output/chtml/part16/sect_CID_6164.html",
    "identifier":[
        {
            "system":"urn:ietf:rfc:3986",
            "value":"urn:oid:1.2.840.10008.6.1.478"
        }
    ],
    "version":"20050822",
    "name":"TimeInterval",
    "status":"active",
    "experimental":false,
    "date":"2026-09-19",
    "publisher":"NEMA MITA DICOM",
    "description":"Transitive closure of CID 6164 TimeInterval",
    "copyright":"© 2026 NEMA",
    "compose":{
        "include":[
            {
                "system":"http://dicom.nema.org/resources/ontology/DCM",
                "concept":[
                    {
                        "code":"111396",
                        "display":"< 3 months ago"
                    },
                    {
                        "code":"111397",
                        "display":"4 months to 1 year ago"
                    },
                    {
                        "code":"111398",
                        "display":"> 1 year ago"
                    },
                    {
                        "code":"111399",
                        "display":"Timeframe uncertain"
                    }
                ]
            }
        ]
    }
}