This page is part of the FHIR Specification (v1.1.0: STU 3 Ballot 1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions 
This is a frozen snapshot of the FHIR specification created for the purpose of balloting the GAO implementation Guide. It includes draft changes that may be part of the future DSTU 2.1 release but further change is expected. Readers should focus solely on the GAO implementation content, and FHIR DSTU 2 for other purposes.
Example of a injection dose with a rate
{
"resourceType": "MedicationOrder",
"id": "medrx009",
"text": {
"status": "generated",
"div": "<div>\n <p><big>AC followed by Paclitaxel + Trastuzumab Course 1</big></p>\n <p>Name: Cyclophosphamide in AC (Doxorubicin + Cyclophosphamide)</p>\n <p>Course: 1</p>\n <p>Agent Protocols Options:</p>\n <p><b>Cyclophosphamide 600 mg/m^2 IV over 30 minutes D1 </b></p>\n <p>Offset: None</p>\n <p>Cycle length: Q21D x 4 cycles</p>\n </div>"
},
"status": "on-hold",
"_status": {
"extension": [
{
"url": "http://localhost:3000/MedicationOrder/mscode#original-status",
"valueCode": "pending"
}
]
},
"medicationReference": {
"reference": "Medication/Cyclophosphamide"
},
"dosageInstruction": [
{
"text": "Cyclophosphamide 600 mg/m^2 IV over 30 minutes D1",
"route": {
"coding": [
{
"system": "http://snomed.info/sct",
"code": "47625008",
"display": "Intravenous route"
}
]
},
"rateRatio": {
"numerator": {
"fhir_comments": [
" 600 mg/m^2 over 30 minutes "
],
"value": 600,
"unit": "mg/m^2",
"system": "http://snomed.info/sct",
"code": "258682000"
},
"denominator": {
"value": 30,
"unit": "minutes",
"system": "http://snomed.info/sct",
"code": "258702006"
}
}
}
]
}
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.