{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "the signature on an original document of an individual who has generated a new amended document. This (original) document shall reference the new document via an additional signature purpose. This is the inverse of an addendum signature and provides a pointer from the original to the amended document.",
  "system" : "urn:iso-astm:E1762-95:2013",
  "property" : [ ],
  "codesystem" : "e9f284eb-392c-5225-8e7d-ba3f0e448bc5",
  "concept_id" : "0cfaa41f-764e-55d4-bca1-b2a286e1a0ae",
  "ancestors" : {
    "1.2.840.10065.1.12.1.16" : 0
  },
  "id" : "198215e6-2a44-4038-83db-5dd6b2462caf",
  "code" : "1.2.840.10065.1.12.1.16",
  "display" : "Modification Signature",
  "version" : "4.0.1"
}