This is a HL7 FHIR server, and as you appear to be accessing this page from a web browser you are seeing a HTML version of the requested resource(s). You can also access this URL from a FHIR client as a ReSTful API call. For more details please see the HL7 FHIR specification.
  "resourceType": "CodeSystem",
  "id": "CareConnect-ObservationInterpretation-1",
  "url": "",
  "version": "1.0.0",
  "name": "Care Connect Observation Interpretation",
  "status": "active",
  "date": "2021-04-28T00:00:00+00:00",
  "publisher": "HL7 UK",
  "description": "A CodeSystem that identifies the assessment made based on the result of the observation. The code is taken from the oid 2.16.840.1.113883.",
  "copyright": "Copyright © 2021 HL7 UK",
  "caseSensitive": true,
  "content": "complete",
  "concept": [
      "code": "PA",
      "display": "Potentially abnormal"