| CLASS | CARD.US | LP29672-0 |
| COMPONENT | Diameter | LP28662-2 |
| PROPERTY | Len | LP6822-3 |
| TIME_ASPCT | Pt | LP6960-1 |
| SYSTEM | Left main coronary artery | LP199529-1 |
| SCALE_TYP | Qn | LP7753-9 |
| METHOD_TYP | US | LP6572-4 |
| parent | Diameter | Left main coronary artery | Cardiac ultrasound | LP441693-1 |
| CLASSTYPE | Clinical class | |
| ORDER_OBS | Observation | |
| EXAMPLE_UNITS | mm | |
| EXAMPLE_UCUM_UNITS | mm | |
| UNITSREQUIRED | N |
| LONG_COMMON_NAME | en-US | Left main coronary artery Diameter by US |
| LONG_COMMON_NAME | en-US | Left main coronary artery Diameter by US |
| SHORTNAME | en-US | LM Diam US |
LOINC Version: 2.80
FHIR