[P00] Fetus and newborn affected by maternal conditions that may be unrelated to present pregnancy
[P01] Fetus and newborn affected by maternal complications of pregnancy
[P02] Fetus and newborn affected by complications of placenta, cord and membranes
[P03] Fetus and newborn affected by other complications of labour and delivery
[P04] Fetus and newborn affected by noxious influences transmitted via placenta or breast milk