Intravenous Chemotherapy (Inpatient order) - Alemtuzumab - completed

{
  "resourceType" : "MedicationAdministration",
  "id" : "medadmin0304",
  "contained" : [{
    "resourceType" : "Medication",
    "id" : "med0303",
    "code" : {
      "coding" : [{
        "system" : "http://www.nlm.nih.gov/research/umls/rxnorm",
        "code" : "1594660",
        "display" : "alemtuzumab 10 MG/ML [Lemtrada]"
      }]
    }
  }],
  "status" : "completed",
  "medication" : {
    "reference" : {
      "reference" : "#med0303"
    }
  },
  "subject" : {
    "reference" : "Patient/pat1",
    "display" : "Donald Duck"
  },
  "encounter" : {
    "reference" : "Encounter/f001",
    "display" : "encounter who leads to this prescription"
  },
  "occurrencePeriod" : {
    "start" : "2015-01-15T04:30:00+01:00",
    "end" : "2015-01-15T14:30:00+01:00"
  },
  "performer" : [{
    "actor" : {
      "reference" : {
        "reference" : "Practitioner/f007",
        "display" : "Patrick Pump"
      }
    }
  }],
  "reason" : [{
    "reference" : {
      "reference" : "Condition/f202"
    }
  }],
  "request" : {
    "reference" : "MedicationRequest/medrx0319"
  },
  "dosage" : {
    "text" : "Rapid daily-dose escalation, until tolerated, from 3 mg/d, and then 10 mg/d, to the recommended maintenance dose of 30 mg IV over 120 min, 3 times per wk on alternate days for up to 12 wk",
    "route" : {
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "47625008",
        "display" : "Intravenous route"
      }]
    },
    "method" : {
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "422145002",
        "display" : "Inject - dosing instruction imperative (qualifier value)"
      }]
    },
    "dose" : {
      "value" : 3,
      "unit" : "mg",
      "system" : "http://unitsofmeasure.org",
      "code" : "mg"
    }
  }
}