O29.8X - Other complications of anesthesia during pregnancy O29.8 - Other complications of anesthesia during pregnancy O29.8X - Other complications of anesthesia during pregnancy
O29.8X1 - Other complications of anesthesia during pregnancy, first trimester O29.8X2 - Other complications of anesthesia during pregnancy, second trimester O29.8X3 - Other complications of anesthesia during pregnancy, third trimester O29.8X9 - Other complications of anesthesia during pregnancy, unspecified trimester