| parent | CARD.US | LP29672-0 |
| child | Regurgitant fraction | Aortic valve | Cardiac ultrasound | LP411917-0 |
| child | Regurgitant fraction | Mitral valve | Cardiac ultrasound | LP408024-0 |
| parent | CARD.US.DICOM | LP203309-2 |
| child | Regurgitant fraction | Aortic valve | DICOM Simplified Adult Echo Report concepts | LP408244-4 |
| child | Regurgitant fraction | Mitral valve | DICOM Simplified Adult Echo Report concepts | LP408245-1 |
| PartDisplayName | en-US | Regurgitant fraction |
| DisplayName | en-US | Regurgitant fraction |
LOINC Version: 2.77
FHIR