Newborn Eldest Twin Example

{
  "resourceType" : "Patient",
  "id" : "infant-twin-1",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p style=\"border: 1px #661aff solid; background-color: #e6e6ff; padding: 10px;\"><b>Jaina Solo (OFFICIAL)</b> female, DoB: 2017-05-15 ( Medical record number: MRN7465737865)</p><hr/><table class=\"grid\"><tr><td style=\"background-color: #f3f5da\" title=\"Known multipleBirth status of Patient\">Multiple Birth:</td><td colspan=\"3\">1</td></tr><tr><td style=\"background-color: #f3f5da\" title=\"Other Ids (see the one above)\">Other Id:</td><td colspan=\"3\">id: 7465737865</td></tr><tr><td style=\"background-color: #f3f5da\" title=\"Nominated Contact: Mother\">Mother:</td><td colspan=\"3\"><ul><li>Leia Organa (MAIDEN)</li><li><a href=\"tel:+31201234567\">+31201234567</a></li></ul></td></tr><tr><td style=\"background-color: #f3f5da\" title=\"Mother's maiden (unmarried) name, commonly collected to help verify patient identity.\"><a href=\"extension-patient-mothersmaidenname.html\">Patient Mother's Maiden Name:</a></td><td colspan=\"3\"><ul><li>Organa</li></ul></td></tr></table></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/patient-mothersMaidenName",
    "valueString" : "Organa"
  }],
  "identifier" : [{
    "type" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/v2-0203",
        "code" : "MR"
      }]
    },
    "system" : "http://coruscanthealth.org/main-hospital/patient-identifier",
    "value" : "MRN7465737865"
  },
  {
    "system" : "http://new-republic.gov/galactic-citizen-identifier",
    "value" : "7465737865"
  }],
  "name" : [{
    "use" : "official",
    "family" : "Solo",
    "given" : ["Jaina"]
  }],
  "gender" : "female",
  "birthDate" : "2017-05-15",
  "_birthDate" : {
    "extension" : [{
      "url" : "http://hl7.org/fhir/StructureDefinition/patient-birthTime",
      "valueDateTime" : "2017-05-15T17:11:00+01:00"
    }]
  },
  "multipleBirthInteger" : 1,
  "contact" : [{
    "relationship" : [{
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "72705000",
        "display" : "Mother"
      },
      {
        "system" : "http://terminology.hl7.org/CodeSystem/v2-0131",
        "code" : "N"
      },
      {
        "system" : "http://terminology.hl7.org/CodeSystem/v3-RoleCode",
        "code" : "MTH"
      }]
    }],
    "name" : {
      "use" : "maiden",
      "family" : "Organa",
      "given" : ["Leia"]
    },
    "telecom" : [{
      "system" : "phone",
      "value" : "+31201234567",
      "use" : "mobile"
    }]
  }]
}