O36.833

Matern care for abnlt of fetal heart rate or rhym, third tri Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester

Matern care for abnlt of fetal heart rate or rhym, third tri Maternal care for abnormalities of the fetal heart rate or rhythm, third trimester: Pregnancy, childbirth and the puerperium (ICD-10-CM O00 to O9A), a category with codes of its own under it.