O75.4Other complications of obstetric surgery and procedures
O75.5Delayed delivery after artificial rupture of membranes
O75.8Other specified complications of labor and delivery
O75.81Maternal exhaustion complicating labor and delivery
O75.82Onset (spontaneous) of labor after 37 completed weeks of gestation but before 39 completed weeks gestation, with delivery by (planned) cesarean section
O75.89Other specified complications of labor and delivery
O75.9Complication of labor and delivery, unspecified