33158-7
Fetal Head Diameter.biparietal/Diameter.occipital estimated from gestational age by method of Hadlock 1981 (US)
Diameter.biparietal/Diameter.occipital by US.estimated from Hadlock 1981, a quantitative result. Obstetric ultrasound.
- LOINC
- 33158-7
- Component
- Diameter.biparietal/Diameter.occipital
- Specimen
- Head^Fetus
- Property
- LenRto
- Scale
- Quantitative (Qn)
- Method
- US.estimated from Hadlock 1981
- Class
- Obstetric ultrasound (OB.US)
- Status
- ACTIVE