11913-1
Gestational age estimated from Crown rump length on US by Nelson 1981 method
- LOINC
- 11913-1
- Component
- Gestational age
- System (specimen)
- ^Fetus
- Property
- Time
- Scale
- Qn
- Method
- US+Estimated from CRL.Nelson 1981
- Class
- OB.US
- Status
- ACTIVE