N323-char group
Other disorders of bladder
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: calculus in bladder (N21.0) cystocele (N81.1) hernia or prolapse of bladder, female (N81.1)