JSON

{
    "resourceType": "ValueSet",
    "url": "http://roche.com/fhir/rdc/ValueSet/devicemetric-metric-unit",
    "identifier":  [
        {
            "value": "devicemetric-metric-unit",
            "system": "http://roche.com/fhir/rdc/ValueSet/"
        }
    ],
    "version": "1",
    "name": "MetricUnits",
    "status": "draft",
    "compose": {
        "include":  [
            {
                "system": "http://unitsofmeasure.org",
                "concept":  [
                    {
                        "code": "mg/dL",
                        "display": "milligram per deciliter"
                    },
                    {
                        "code": "[iU]",
                        "display": "international unit"
                    },
                    {
                        "code": "[IU]/h",
                        "display": "international unit per hour"
                    }
                ]
            }
        ]
    },
    "experimental": false,
    "date": "2018-05-16"
}