Example of a composition covering details from more than one patient

{
  "resourceType": "Composition",
  "id": "example-mixed",
  "text": {
    "status": "generated",
    "div": "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative with Details</b></p><p><b>id</b>: example-mixed</p><p><b>status</b>: final</p><p><b>type</b>: Neonatal perinatal medicine Discharge summary <span>(Details : {LOINC code '78418-1' = 'Neonatal perinatal medicine Discharge summary', given as 'Neonatal perinatal medicine Discharge summary'})</span></p><p><b>category</b>: Report <span>(Details : {LOINC code 'LP173421-1' = 'Report', given as 'Report'})</span></p><p><b>date</b>: 30/10/2018 4:56:04 PM</p><p><b>author</b>: <a>Harold Hippocrates, MD</a></p><p><b>title</b>: Discharge Summary (Neonatal Service)</p><p><b>confidentiality</b>: N</p><h3>Attesters</h3><table><tr><td>-</td><td><b>Mode</b></td><td><b>Time</b></td><td><b>Party</b></td></tr><tr><td>*</td><td>legal</td><td>04/01/2012 9:10:14 AM</td><td><a>Harold Hippocrates, MD</a></td></tr></table><p><b>custodian</b>: <a>Good Health Clinic</a></p></div>"
  },
  "status": "final",
  "type": {
    "coding": [
      {
        "system": "http://loinc.org",
        "code": "78418-1",
        "display": "Neonatal perinatal medicine Discharge summary"
      }
    ]

  "resourceType" : "Composition",
  "id" : "example-mixed",
  "status" : "final",
  "type" : {
    "coding" : [{
      "system" : "http://loinc.org",
      "code" : "78418-1",
      "display" : "Neonatal perinatal medicine Discharge summary"
    }]

  },
  "category": [
    {
      "coding": [
        {
          "system": "http://loinc.org",
          "code": "LP173421-1",
          "display": "Report"
        }
      ]

  "category" : [{
    "coding" : [{
      "system" : "http://loinc.org",
      "code" : "LP183761-8",
      "display" : "Report"
    }]
  }],
  "subject" : [{
    "reference" : "Patient/newborn",
    "display" : "Tahlia Smith"
  }],
  "date" : "2018-10-30T16:56:04+11:00",
  "author" : [{
    "reference" : "Practitioner/xcda-author",
    "display" : "Harold Hippocrates, MD"
  }],
  "title" : "Discharge Summary (Neonatal Service)",
  "attester" : [{
    "mode" : {
      "coding" : [{
        "system" : "http://hl7.org/fhir/composition-attestation-mode",
        "code" : "legal",
        "display" : "Legal"
      }]
    },
    "time" : "2012-01-04T09:10:14Z",
    "party" : {
      "reference" : "Practitioner/xcda-author",
      "display" : "Harold Hippocrates, MD"

    }
  ],
  "subject": {
    "reference": "Patient/newborn",
    "display": "Tahlia Smith"

  }],
  "custodian" : {
    "reference" : "Organization/2.16.840.1.113883.19.5",
    "display" : "Good Health Clinic"

  },
  "date": "2018-10-30T16:56:04+11:00",
  "author": [
    {
      "reference": "Practitioner/xcda-author",
      "display": "Harold Hippocrates, MD"
    }
  ],
  "title": "Discharge Summary (Neonatal Service)",
  "confidentiality": "N",
  "attester": [
    {
      "mode": "legal",
      "time": "2012-01-04T09:10:14Z",
      "party": {
        "reference": "Practitioner/xcda-author",
        "display": "Harold Hippocrates, MD"
      }

  "section" : [{
    "title" : "Child's Details",
    "code" : {
      "coding" : [{
        "system" : "http://acme.org/codes/SectionType",
        "code" : "newborn",
        "display" : "New Born Details"
      }]
    },
    "text" : {
      "status" : "generated",
      "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n        (snip)\n\t\t\t</div>"

    }
  ],
  "custodian": {
    "reference": "Organization/2.16.840.1.113883.19.5",
    "display": "Good Health Clinic"

  },
  "section": [
    {
      "title": "Child's Details",
      "code": {
        "coding": [
          {
            "system": "http://acme.org/codes/SectionType",
            "code": "newborn",
            "display": "New Born Details"
          }
        ]
      },
      "text": {
        "status": "generated",
        "div": "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n        (snip)\n\t\t\t</div>"
      }

  {
    "title" : "Mpther's Details",
    "code" : {
      "coding" : [{
        "system" : "http://acme.org/codes/SectionType",
        "code" : "mother",
        "display" : "Mother's Details"
      }]

    },
    {
      "title": "Mpther's Details",
      "code": {
        "coding": [
          {
            "system": "http://acme.org/codes/SectionType",
            "code": "mother",
            "display": "Mother's Details"
          }
        ]
      },
      "text": {
        "status": "generated",
        "div": "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n\t\t\t\t(snip)\n\t\t\t</div>"
      }

    "text" : {
      "status" : "generated",
      "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n\t\t\t\t(snip)\n\t\t\t</div>"

    }
  ]

  }]

}