O603-char group
Preterm labour and delivery
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
- ●Applies only/mainly to females
Coding guidance (WHO 2019)
Incl.: Onset (spontaneous) of labour before 37 completed weeks of gestation