description: 'This template represents problems or diagnoses identified by the clinician at the time of the patient''s admission.\n\nThis Hospital Admission Diagnosis act may contain more than one Problem Observation to represent multiple diagnoses for a Hospital Admission. '
package_name: hl7.cda.us.ccda
derivation: constraint
name: HospitalAdmissionDiagnosis
type: http://hl7.org/cda/stds/core/StructureDefinition/Act
elements:
  templateId:
    index: 0
    slicing:
      rules: open
      discriminator:
      - {path: root, type: value}
      - {path: extension, type: value}
      min: 1
      slices:
        hospital-admission-dx:
          match: {root: 2.16.840.1.113883.10.20.22.4.34, extension: '2015-08-01'}
          schema:
            _required: true
            index: 1
            elements:
              root:
                pattern: {type: String, value: 2.16.840.1.113883.10.20.22.4.34}
                index: 2
              extension:
                pattern: {type: String, value: '2015-08-01'}
                index: 3
            required: [root, extension]
            extensions: {}
  classCode:
    pattern: {type: Code, value: ACT}
    index: 4
  moodCode:
    pattern: {type: Code, value: EVN}
    index: 5
  code:
    index: 6
    elements:
      code:
        pattern: {type: Code, value: 46241-6}
        index: 7
      codeSystem:
        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/HospitalAdmissionDiagnosis', severity: error, expression: value.exists() implies value.startsWith('#')}
        index: 10
  entryRelationship:
    index: 11
    slicing:
      rules: open
      discriminator:
      - {path: observation, type: profile}
      min: 1
      slices:
        problemObservation:
          match: {}
          schema:
            array: true
            min: 1
            _required: true
            index: 12
            elements:
              typeCode:
                pattern: {type: Code, value: SUBJ}
                index: 13
              observation: {type: 'http://hl7.org/cda/stds/core/StructureDefinition/Observation', index: 14}
            required: [observation]
package_version: 3.0.0
class: logical
kind: logical
url: http://hl7.org/cda/us/ccda/StructureDefinition/HospitalAdmissionDiagnosis
base: http://hl7.org/cda/stds/core/StructureDefinition/Act
version: 3.0.0
required: [templateId, entryRelationship]