J813-char group
Pulmonary oedema
Coding guidance (WHO 2019)
Incl.: Acute oedema of lung Pulmonary congestion (passive) Excl.: hypostatic pneumonia (J18.2) pulmonary oedema: chemical (acute) (J68.1) due to external agents (J60-J70) with mention of heart disease NOS or heart failure (I50.1)