I333-char group
Acute and subacute endocarditis
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: acute rheumatic endocarditis (I01.1) endocarditis NOS (I38)