{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Dynamic strategy is a fast thresholding strategy reducing test duration by adapting the dB step sizes according to the frequency-of-seeing curve of the threshold. Reduction of test time compared to normal full threshold strategy 30-50%",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "ac25dfcf-e8d2-58bc-af74-4e8c2589b181",
  "ancestors" : {
    "111826" : 0
  },
  "id" : "cfd09e24-a428-4c3b-96af-e06d5a61d714",
  "code" : "111826",
  "display" : "Visual Field Dynamic Test Strategy",
  "version" : "01"
}