| parent | Cardiac output.2 chamber | LP72226-1 | 
| child | Left ventricular Cardiac output.2 chamber by US 2D modified single-plane calculated | 20210-1 | 
| STATUS | NotStated | 
| PartDisplayName | en-US | Cardiac output.2 chamber | Heart ventricle - left | Cardiac ultrasound | 
LOINC Version: 2.78