ICD-11 classes
12 Diseases of the respiratory system
Pleural, diaphragm or mediastinal disorders
CB21 — Pneumothorax
CB21.Y — Other specified pneumothorax

ICD-11 CB21.Y — Other specified pneumothorax

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Pleural, diaphragm or mediastinal disorders #12787
• Pneumothorax #12789