| parent | CARD.US | LP29672-0 |
| child | Fractional area change | Heart.ventricle Right | Cardiac ultrasound | LP407888-9 |
| parent | CARD.US.DICOM | LP203309-2 |
| child | Fractional area change | Heart.ventricle Right | DICOM Simplified Adult Echo Report concepts | LP408196-6 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Fractional area change |
| DisplayName | en-US | Fractional area change |
LOINC Version: 2.78