Toxic reaction to local anesthesia during pregnancy
O29.6 Failed or difficult intubation for anesthesia during pregnancy
Failed or difficult intubation for anesthesia during pregnancy
O30 Multiple gestation Notes: Twin pregnancy, one placenta, one amniotic sac ; Twin pregnancy, one placenta, two amniotic sa…
Multiple gestation Notes: Twin pregnancy, one placenta, one amniotic sac ; Twin pregnancy, one placenta, two amniotic sacs ; Twin pregnancy, two placentae, two amniotic sacs ; Multiple gestation pregn ...
O30.029 Conjoined twin pregnancy, unspecified trimester
Conjoined twin pregnancy, unspecified trimester
O30.13 Triplet pregnancy, trichorionic/triamniotic
Triplet pregnancy, trichorionic/triamniotic
O30.21 Quadruplet pregnancy with two or more monochorionic fetuses
Quadruplet pregnancy with two or more monochorionic fetuses
O30.291 Quadruplet pregnancy, unable to determine number of placenta and number of amniotic sacs, first trimester
Quadruplet pregnancy, unable to determine number of placenta and number of amniotic sacs, first trimester

