| Answer | Not visualized | LA9632-6 |
| Answer | Suboptimally visualized | LA18997-9 |
| Answer | Normal | LA6626-1 |
| Answer | Abnormal | LA12748-2 |
| Answer | Stenoic | LA19606-5 |
| Answer | Obstructed | LA19622-2 |
| Answer | Tetralogy of Fallot | LA19623-0 |
| Answer | More specific code | LA19574-5 |
| answers-for | Fetal Right ventricular outflow tract Study observation US | 12090-7 |
| LONG_COMMON_NAME | en-US | R outflow |
LOINC Version: 2.77
FHIR