description: This template conveys the condition (mode or state of being) that describes the nature of the specimen.  A specimen may have multiple condition codes associated with it, in which case multiple instances of this template should be used. Values should be drawn from the HL7 V2 table 0493.
package_name: hl7.cda.us.ccda
derivation: constraint
name: SpecimenConditionObservation
type: http://hl7.org/cda/stds/core/StructureDefinition/Observation
elements:
  templateId:
    index: 0
    slicing:
      rules: open
      discriminator:
      - {path: root, type: value}
      - {path: extension, type: value}
      min: 1
      slices:
        specimen-condition-obs:
          match: {root: 2.16.840.1.113883.10.20.22.4.421, extension: '2018-06-12'}
          schema:
            _required: true
            index: 1
            elements:
              root:
                pattern: {type: String, value: 2.16.840.1.113883.10.20.22.4.421}
                index: 2
              extension:
                pattern: {type: String, value: '2018-06-12'}
                index: 3
            required: [root, extension]
            extensions: {}
  classCode:
    pattern: {type: Code, value: OBS}
    index: 4
  moodCode:
    pattern: {type: Code, value: EVN}
    index: 5
  code:
    short: Specimen condition
    index: 6
    elements:
      code:
        pattern: {type: Code, value: 93047-7}
        index: 7
      codeSystem:
        short: LOINC
        pattern: {type: String, value: 2.16.840.1.113883.6.1}
        index: 8
    required: [codeSystem, code]
  text:
    short: SHOULD reference the portion of section narrative text corresponding to this entry
    index: 9
    elements:
      reference:
        constraint:
          value-starts-octothorpe: {human: 'If reference/@value is present, it SHALL begin with a ''#'' and SHALL point to its corresponding narrative', source: 'http://hl7.org/cda/us/ccda/StructureDefinition/SpecimenConditionObservation', severity: error, expression: value.exists() implies value.startsWith('#')}
        index: 10
  value:
    type: http://hl7.org/cda/stds/core/StructureDefinition/CD
    binding: {strength: preferred, valueSet: 'http://hl7.org/fhir/us/core/ValueSet/us-core-specimen-condition'}
    index: 11
package_version: 4.0.0-ballot
class: logical
kind: logical
url: http://hl7.org/cda/us/ccda/StructureDefinition/SpecimenConditionObservation
base: http://hl7.org/cda/stds/core/StructureDefinition/Observation
version: 4.0.0-ballot
required: [value, templateId]