| parent | Pressure gradient.max | LP76121-0 |
| child | Peak pressure gradient by US+Calculated | 20247-3 |
| child | Peak pressure gradient by US --at stenosis | 59106-5 |
| STATUS | NotStated |
| PartDisplayName | en-US | Gradient maximum | Circulatory system XXX | Cardiac ultrasound |
LOINC Version: 2.81