K553-char group
Vascular disorders of intestine
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Excl.: necrotizing enterocolitis of fetus or newborn (P77)
Excl.: necrotizing enterocolitis of fetus or newborn (P77)