[ {
  "sequence" : 1,
  "text" : "One tablet daily",
  "additionalInstruction" : [ {
    "coding" : [ {
      "system" : "http://snomed.info/sct",
      "code" : "311504000",
      "display" : "With or after food"
    } ]
  } ],
  "timing" : {
    "code" : {
      "coding" : [ {
        "system" : "http://terminology.hl7.org/CodeSystem/v3-GTSAbbreviation",
        "code" : "QD",
        "display" : "QD"
      } ]
    }
  },
  "route" : {
    "coding" : [ {
      "system" : "http://snomed.info/sct",
      "code" : "26643006",
      "display" : "Oral Route"
    } ]
  },
  "method" : {
    "coding" : [ {
      "system" : "http://snomed.info/sct",
      "code" : "421521009",
      "display" : "Swallow - dosing instruction imperative (qualifier value)"
    } ]
  },
  "doseAndRate" : [ {
    "type" : {
      "coding" : [ {
        "system" : "http://terminology.hl7.org/CodeSystem/dose-rate-type",
        "code" : "ordered",
        "display" : "Ordered"
      } ]
    },
    "doseQuantity" : {
      "value" : 1,
      "unit" : "TAB",
      "system" : "http://terminology.hl7.org/CodeSystem/v3-orderableDrugForm",
      "code" : "TAB"
    }
  } ]
} ]