O42.1: Premature rupture of membranes, onset of labor more than 24 hours following rupture |
| O42.10: Premature rupture of membranes, onset of labor more than 24 hours following rupture, unspecified weeks of gestation |
| O42.11: Preterm premature rupture of membranes, onset of labor more than 24 hours following rupture |
| O42.12: Full-term premature rupture of membranes, onset of labor more than 24 hours following rupture |