description: Thông tin quá trình bệnh lý
package_name: hl7.fhir.vn.core
derivation: constraint
name: ObservationHxOfPresentIllness
type: Observation
elements:
  status:
    pattern: {type: Code, value: final}
    mustSupport: true
    index: 0
  category:
    elements:
      coding:
        short: Quá trình bệnh lý
        pattern:
          type: Coding
          value: {code: survey, system: 'http://hl7.org/fhir/ValueSet/observation-category', display: Survey}
        index: 1
    required: [coding]
  code:
    elements:
      coding:
        short: Quá trình bệnh lý
        index: 2
        slicing:
          rules: open
          min: null
          slices:
            requireCoding:
              match: {}
              schema:
                short: Quá trình bệnh lý
                pattern:
                  type: Coding
                  value: {code: 10164-2, system: 'http://loinc.org', display: History of Present illness Narrative}
                _required: true
                index: 3
              min: 1
  subject:
    type: Reference
    refers: ['http://ehealth.gov.vn/fhir/core/StructureDefinition/Patient-v1.0', 'http://hl7.org/fhir/StructureDefinition/Device', 'http://hl7.org/fhir/StructureDefinition/Group', 'http://hl7.org/fhir/StructureDefinition/Location', 'http://hl7.org/fhir/StructureDefinition/Patient']
    index: 4
  encounter:
    type: Reference
    refers: ['http://ehealth.gov.vn/fhir/core/StructureDefinition/Encounter-v1.0', 'http://hl7.org/fhir/StructureDefinition/Encounter']
    index: 5
  performer:
    type: Reference
    refers: ['http://ehealth.gov.vn/fhir/core/StructureDefinition/Patient-v1.0', 'http://hl7.org/fhir/StructureDefinition/CareTeam', 'http://hl7.org/fhir/StructureDefinition/Organization', 'http://hl7.org/fhir/StructureDefinition/Patient', 'http://hl7.org/fhir/StructureDefinition/Practitioner', 'http://hl7.org/fhir/StructureDefinition/PractitionerRole', 'http://hl7.org/fhir/StructureDefinition/RelatedPerson']
    index: 6
  value:
    mustSupport: true
    choices: [valueString]
    index: 8
  valueString:
    type: string
    mustSupport: true
    choiceOf: value
    index: 9
    slicing:
      rules: open
      discriminator:
      - {path: $this, type: type}
      min: null
      slices:
        valueString:
          match: {}
          schema: {type: string, mustSupport: true, index: 10}
package_version: 1.0.0-beta
class: profile
kind: resource
url: http://ehealth.gov.vn/fhir/core/StructureDefinition/Observation-HxOfPresentIllness.v1.0
base: http://hl7.org/fhir/StructureDefinition/Observation
version: '1.0'