| parent | CARDIO-PULM | LP172861-9 |
| child | Heart rate | Blood Postductal | Cardiopulmonary | LP408317-8 |
| child | Heart rate | Blood Preductal | Cardiopulmonary | LP408318-6 |
| parent | HRTRATE.ATOM | LP7807-3 |
| child | Heart rate | Arterial system | General heart rate | LP415755-0 |
| child | Heart rate | XXX | General heart rate | LP415756-8 |
| parent | HRTRATE.MOLEC | LP7808-1 |
| child | Heart rate | Arterial system | Specific heart rate | LP415780-8 |
| child | Heart rate | Capillary bed | Specific heart rate | LP415781-6 |
| child | Heart rate | Cardiac apex | Specific heart rate | LP415782-4 |
| child | Heart rate | Heart | Specific heart rate | LP415783-2 |
| child | Heart rate | Intra arterial line | Specific heart rate | LP415784-0 |
| child | Heart rate | Peripheral artery | Specific heart rate | LP415785-7 |
| child | Heart rate | XXX | Specific heart rate | LP415786-5 |
| child | Heart rate | Fetus | Specific heart rate | LP415787-3 |
| parent | HRTRATE.PSTN.MOLEC | LP135721-1 |
| child | Heart rate | Arterial system | Heart rate taken in specific position | LP416415-0 |
| child | Heart rate | XXX | Heart rate taken in specific position | LP416416-8 |
| parent | HRTRATE.TIMED.MOL | LP7809-9 |
| child | Heart rate | XXX | Timed specific heart rate | LP415805-3 |
| PartDisplayName | en-US | Heart rate |
| DisplayName | en-US | Heart rate |
LOINC Version: 2.77
FHIR