CB40

ICD-11 MMS 2026-01

Certain diseases of the respiratory system

Index terms

  • Certain diseases of the respiratory system

Exclusions from above levels

  • 01 – Certain infectious or parasitic diseases
  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
Show allHide
  • 19 – Certain conditions originating in the perinatal period
  • 20 – Congenital malformations, deformations and chromosomal abnormalities
  • 22 – Injury, poisoning or certain other consequences of external causes

Child codes

  • CB40.0 – Ciliary dyskinesia
  • CB40.1 – Young syndrome
  • CB40.2 – Pulmonary collapse
  • CB40.3 – Interstitial emphysema
  • CB40.4 – Compensatory emphysema
  • CB40.Y – Other specified diseases of the respiratory system

Foundation children elsewhere

  • 1F2J.2 – Pulmonary sporotrichosis
  • 5C5A – Alpha-1-antitrypsin deficiency
  • KB2J – Airway obstruction in the neonate due to airway abnormality

Sibling codes

  • CB41 – Respiratory failure
  • CB7Z – Diseases of the respiratory system, unspecified

Foundation entity

Certain diseases of the respiratory system – http://id.who.int/icd/entity/850824593

Allowed postcoordination axes

Part of: 12: Diseases of the respiratory system