{
  "resourceType": "NutritionOrder",
  "id": "infantenteral",
  "identifier": [
    {
      "system": "http://www.acme.org/nutritionorders",
      "value": "123"
    }
  ],
  "status": "active",
  "intent": "order",
  "subject": {
    "reference": "Patient/example",
    "display": "Peter Chalmers"
  },
  "encounter": {
    "reference": "Encounter/example",
    "display": "Inpatient"
  },
  "dateTime": "2014-09-17",
  "enteralFormula": {
    "caloricDensity": {
      "value": 20,
      "unit": "calories per ounce",
      "system": "http://unitsofmeasure.org",
      "code": "cal/[foz_us]"
    },
    "routeOfAdministration": [
      {
        "coding": [
          {
            "system": "http://terminology.hl7.org/CodeSystem/v3-RouteOfAdministration",
            "code": "PO",
            "display": "Swallow, oral",
            "userSelected": true
          }
        ]
      }
    ],
    "administration": [
      {
        "schedule": {
          "timing": [
            {
              "repeat": {
                "boundsPeriod": {
                  "start": "2014-09-17"
                },
                "frequency": 1,
                "period": 3,
                "periodUnit": "h"
              }
            }
          ]
        },
        "quantity": {
          "value": 4,
          "unit": "ounces",
          "system": "http://unitsofmeasure.org",
          "code": "[foz_us]"
        }
      }
    ],
    "administrationInstruction": "Add high calorie high carbohydrate additive to increase cal/oz from 24 cal/oz to 27 cal/oz."
  },
  "additive": [
    {
      "modularType": {
        "concept": {
          "coding": [
            {
              "system": "http://terminology.hl7.org/CodeSystem/entformula-additive",
              "code": "carbohydrate",
              "display": "Carbohydrate"
            }
          ]
        }
      },
      "productName": "Acme High Carbohydrate Additive"
    }
  ],
  "meta": {
    "tag": [
      {
        "system": "http://terminology.hl7.org/CodeSystem/v3-ActReason",
        "code": "HTEST",
        "display": "test health data"
      }
    ]
  }
}