| CLASS | CARD.US | LP29672-0 | 
| COMPONENT | Orifice area | LP212500-5 | 
| PROPERTY | Area | LP6782-9 | 
| TIME_ASPCT | Pt | LP6960-1 | 
| SYSTEM | Tricuspid valve | LP7654-9 | 
| SCALE_TYP | Qn | LP7753-9 | 
| METHOD_TYP | US.2D | LP6574-0 | 
| parent | Clinical terms not yet categorized | LP248771-0 | 
| CLASSTYPE | Clinical class | |
| ORDER_OBS | Both | |
| EXAMPLE_UNITS | mm2 | |
| EXAMPLE_UCUM_UNITS | mm2 | |
| STATUS | ACTIVE | 
| LONG_COMMON_NAME | en-US | Tricuspid valve Orifice area by US 2D | 
| LONG_COMMON_NAME | en-US | Tricuspid valve Orifice area by US 2D | 
| SHORTNAME | en-US | TV Orifice area 2D US | 
| LONG_COMMON_NAME | es-MX | Área del orificio:Válvula tricúspide :Punto temporal:Zona:Cuantitativo:US.2D | 
LOINC Version: 2.78