| CLASS | OB.US | LP7830-5 | 
| COMPONENT | Body weight | LP65139-5 | 
| PROPERTY | Mass | LP6826-4 | 
| TIME_ASPCT | Pt | LP6960-1 | 
| SYSTEM | ^Fetus | LP310004-9 | 
| SCALE_TYP | Qn | LP7753-9 | 
| METHOD_TYP | US+Estimated from AD&FL | LP6674-8 | 
| parent | Body weight | Fetus | OB ultrasound | LP416157-8 | 
| CLASSTYPE | Clinical class | |
| ORDER_OBS | Observation | |
| EXAMPLE_UNITS | g | |
| EXAMPLE_UCUM_UNITS | g | |
| UNITSREQUIRED | Y | |
| STATUS | ACTIVE | 
| LONG_COMMON_NAME | en-US | Fetal Body weight estimated from Abdominal diameter and Femur length on US | 
| LONG_COMMON_NAME | en-US | Fetal Body weight estimated from Abdominal diameter and Femur length on US | 
| SHORTNAME | en-US | EFW from AD+FL | 
| SHORTNAME | es-AR | US.ESTIMATED FROM AD&FL:masa:punto en el tiempo:^feto:cuantitativo:US.ESTIMATED FROM AD&FL | 
| SHORTNAME | pt-BR | EFW from AD+FL | 
| LONG_COMMON_NAME | es-MX | Peso corporal: Feto:Punto temporal:Masa:Cuantitativo:US+Estimated from AD&FL | 
LOINC Version: 2.78