Request for an injectable medication - Lorazepam - active - with link to encounter, reasonCode and dosageInstruction

{
  "resourceType" : "MedicationRequest",
  "id" : "medrx0315",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative: MedicationRequest</b><a name=\"medrx0315\"> </a></p><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Resource MedicationRequest &quot;medrx0315&quot; </p></div><p><b>identifier</b>: id: 12345689 (use: OFFICIAL)</p><p><b>status</b>: active</p><p><b>intent</b>: order</p><h3>Medications</h3><table class=\"grid\"><tr><td>-</td><td><b>Reference</b></td></tr><tr><td>*</td><td><span title=\"  Linked to a RESOURCE Medication  \"><a name=\"med0313\"> </a></span><blockquote><p/><p><a name=\"med0313\"> </a></p><p><b>code</b>: Lorazepam 2mg/ml injection solution 1ml vial (product) <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#400621001)</span></p><p><b>doseForm</b>: Injection solution (qualifier value) <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#385219001)</span></p><blockquote><p><b>ingredient</b></p><h3>Items</h3><table class=\"grid\"><tr><td>-</td><td><b>Concept</b></td></tr><tr><td>*</td><td>Lorazepam (substance) <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#387106007)</span></td></tr></table><p><b>strength</b>: 2 mg<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM code mg = 'mg')</span>/1 mL<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM code mL = 'mL')</span></p></blockquote></blockquote></td></tr></table><p><b>subject</b>: <a href=\"patient-example-a.html\">Patient/pat1: Donald Duck</a> &quot;Donald DUCK&quot;</p><p><b>encounter</b>: <a href=\"encounter-example-f001-heart.html\">Encounter/f001: encounter who leads to this prescription</a></p><p><b>authoredOn</b>: 2015-01-15</p><p><b>requester</b>: <a href=\"practitioner-example-f007-sh.html\">Practitioner/f007: Patrick Pump</a> &quot;Simone HEPS&quot;</p><h3>Reasons</h3><table class=\"grid\"><tr><td>-</td><td><b>Concept</b></td></tr><tr><td>*</td><td>Epilepsy (disorder) <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#84757009)</span></td></tr></table><blockquote><p><b>dose</b></p><blockquote><p><b>dosageInstruction</b></p><p><b>sequence</b>: 1</p><p><b>text</b>: 0.05 - 0.1mg/kg IV over 2-5 minutes every 15 minutes as needed</p><p><b>timing</b>: Once per 15 minutes</p><p><b>asNeeded</b>: true</p><p><b>route</b>: Intravenous <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#255560000)</span></p><p><b>method</b>: Push - dosing instruction imperative (qualifier value) <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#420620005)</span></p></blockquote></blockquote></div>"
  },
  "contained" : [{
    "resourceType" : "Medication",
    "id" : "med0313",
    "code" : {
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "400621001",
        "display" : "Lorazepam 2mg/ml injection solution 1ml vial (product)"
      }]
    },
    "doseForm" : {
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "385219001",
        "display" : "Injection solution (qualifier value)"
      }]
    },
    "ingredient" : [{
      "item" : {
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            "system" : "http://snomed.info/sct",
            "code" : "387106007",
            "display" : "Lorazepam (substance)"
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        }
      },
      "strengthRatio" : {
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          "value" : 2,
          "system" : "http://unitsofmeasure.org",
          "code" : "mg"
        },
        "denominator" : {
          "value" : 1,
          "system" : "http://unitsofmeasure.org",
          "code" : "mL"
        }
      }
    }]
  }],
  "identifier" : [{
    "use" : "official",
    "system" : "http://www.bmc.nl/portal/prescriptions",
    "value" : "12345689"
  }],
  "status" : "active",
  "intent" : "order",
  "medication" : {
    "reference" : {
      "reference" : "#med0313"
    }
  },
  "subject" : {
    "reference" : "Patient/pat1",
    "display" : "Donald Duck"
  },
  "encounter" : {
    "reference" : "Encounter/f001",
    "display" : "encounter who leads to this prescription"
  },
  "authoredOn" : "2015-01-15",
  "requester" : {
    "reference" : "Practitioner/f007",
    "display" : "Patrick Pump"
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  "reason" : [{
    "concept" : {
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "84757009",
        "display" : "Epilepsy (disorder)"
      }]
    }
  }],
  "dose" : {
    "dosageInstruction" : [{
      "sequence" : 1,
      "text" : "0.05 - 0.1mg/kg IV over 2-5 minutes every 15 minutes as needed",
      "timing" : {
        "repeat" : {
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          "period" : 15,
          "periodUnit" : "min"
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      "asNeeded" : true,
      "route" : {
        "coding" : [{
          "system" : "http://snomed.info/sct",
          "code" : "255560000",
          "display" : "Intravenous"
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      },
      "method" : {
        "coding" : [{
          "system" : "http://snomed.info/sct",
          "code" : "420620005",
          "display" : "Push - dosing instruction imperative (qualifier value)"
        }]
      },
      "doseAndRate" : [{
        "type" : {
          "coding" : [{
            "system" : "http://terminology.hl7.org/CodeSystem/dose-rate-type",
            "code" : "ordered",
            "display" : "Ordered"
          }]
        },
        "doseRange" : {
          "low" : {
            "value" : 0.05,
            "unit" : "mg/kg",
            "system" : "http://unitsofmeasure.org",
            "code" : "mg/kg"
          },
          "high" : {
            "value" : 0.1,
            "unit" : "mg/kg",
            "system" : "http://unitsofmeasure.org",
            "code" : "mg/kg"
          }
        },
        "rateRange" : {
          "low" : {
            "value" : 2,
            "unit" : "min",
            "system" : "http://unitsofmeasure.org",
            "code" : "min"
          },
          "high" : {
            "value" : 5,
            "unit" : "min",
            "system" : "http://unitsofmeasure.org",
            "code" : "min"
          }
        }
      }]
    }]
  }
}