{
  "resourceType": "ResearchSubject",
  "id": "researchsubject-soa-2",
  "meta": {
    "profile": [
      "http://clinicalsite.org/fhir/StructureDefinition/researchsubject-soa"
    ]
  },
  "contained": [
    {
      "resourceType": "Consent",
      "id": "consent",
      "status": "active",
      "category": [
        {
          "coding": [
            {
              "system": "http://hl7.org/fhir/consentcategorycodes",
              "code": "RESEARCH"
            }
          ]
        }
      ],
      "patient": {
        "reference": "Patient/patient-soa-1"
      },
      "dateTime": "2017-12-07",
      "policy": [
        {
          "uri": "http://clinicalsite.org/consent-policy-dummy-url.html"
        }
      ]
    }
  ],
  "extension": [
    {
      "extension": [
        {
          "url": "status",
          "valueCode": "potential-candidate"
        },
        {
          "url": "period",
          "valuePeriod": {
            "start": "2017-12-01"
          }
        }
      ],
      "url": "http://clinicalsite.org/fhir/StructureDefinition/researchsubject-status-history"
    },
    {
      "extension": [
        {
          "url": "status",
          "valueCode": "candidate"
        },
        {
          "url": "period",
          "valuePeriod": {
            "start": "2017-12-07"
          }
        }
      ],
      "url": "http://clinicalsite.org/fhir/StructureDefinition/researchsubject-status-history"
    },
    {
      "extension": [
        {
          "url": "status",
          "valueCode": "screening"
        },
        {
          "url": "period",
          "valuePeriod": {
            "start": "2017-12-17"
          }
        }
      ],
      "url": "http://clinicalsite.org/fhir/StructureDefinition/researchsubject-status-history"
    }
  ],
  "identifier": {
    "type": {
      "coding": [
        {
          "system": "http://clinicalsite.org/fhir/CodeSystem/researchsubject-identifier-type",
          "code": "SCREEN"
        }
      ]
    },
    "system": "http://someTrialSponsor.org/NamingSystem/screening-identifier",
    "value": "1973"
  },
  "status": "enrolled",
  "period": {
    "start": "2017-12-01"
  },
  "study": {
    "reference": "ResearchStudy/researchstudy-soa-1"
  },
  "individual": {
    "reference": "Patient/patient-soa-1"
  },
  "consent": {
    "extension": [
      {
        "url": "http://clinicalsite.org/fhir/StructureDefinition/consent-annotation",
        "valueAnnotation": {
          "text": "This is a comment about the consent"
        }
      }
    ],
    "reference": "#consent"
  }
}