- Codes Description
- O30.891
Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs, first trimester
- O30.892
Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs, second trimester
- O30.893
Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs, third trimester
- O30.899
Other specified multiple gestation, unable to determine number of placenta and number of amniotic sacs, unspecified trimester