| Full description | Preterm labor with preterm delivery, unspecified trimester, not applicable or unspecified |
| Billable | Yes |
| Chapter | Chapter 15: Pregnancy, childbirth and the puerperium (O00-O9A) |
| Section | Complications of labor and delivery (O60-O77) |
| Parent code | O60.10 — Preterm labor with preterm delivery, unspecified trimester |