{
  "resourceType" : "https://sql-on-fhir.org/ig/StructureDefinition/ViewDefinition",
  "name" : "DrugExposureRequest",
  "status" : "draft",
  "description" : "Vue se rapprochant de la table OMOP drug_exposure, pour les prescriptions",
  "resource" : "MedicationRequest",
  "select" : [{
    "column" : [{
      "path" : "id",
      "name" : "drug_exposure_id"
    },
    {
      "path" : "subject.reference",
      "name" : "person_id"
    },
    {
      "path" : "encounter.reference",
      "name" : "visit_occurrence_id"
    },
    {
      "path" : "encounter.reference",
      "name" : "visit_detail_id"
    },
    {
      "path" : "dosageInstruction.first().timing.repeat.bounds.ofType(Period).start",
      "name" : "drug_exposure_start_date"
    },
    {
      "path" : "dosageInstruction.first().timing.repeat.bounds.ofType(Period).end",
      "name" : "drug_exposure_end_date"
    },
    {
      "path" : "0",
      "name" : "drug_concept_id"
    },
    {
      "path" : "medication.ofType(CodeableConcept).coding.first().display",
      "name" : "drug_source_value"
    },
    {
      "path" : "medication.ofType(CodeableConcept).coding.first().code",
      "name" : "drug_source_concept_id"
    },
    {
      "path" : "medication.ofType(CodeableConcept).coding.first().system",
      "name" : "drug_coding_source_system"
    },
    {
      "path" : "38000177",
      "name" : "drug_type_concept_id"
    },
    {
      "path" : "dosageInstruction.first().route.coding.first().display",
      "name" : "route_source_value"
    },
    {
      "path" : "dosageInstruction.first().route.coding.first().code",
      "name" : "route_source_concept_id"
    },
    {
      "path" : "dosageInstruction.first().route.coding.first().system",
      "name" : "route_coding_source_system"
    }]
  }]
}