J933-char group
Pneumothorax
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: pneumothorax: congenital or perinatal (P25.1) traumatic (S27.0) tuberculous (current disease) (A15-A16) pyopneumothorax (J86.-)