| CLASS | OB.US | LP7830-5 |
| COMPONENT | Heart rate reactivity | LP72146-1 |
| PROPERTY | Fcn | LP6812-4 |
| TIME_ASPCT | Pt | LP6960-1 |
| SYSTEM | ^Fetus | LP310004-9 |
| SCALE_TYP | Ord | LP7751-3 |
| METHOD_TYP | US | LP6572-4 |
| AnswerList | Reactive|Nonreactive | LL4994-1 |
| parent | Heart rate reactivity | Fetus | OB ultrasound | LP416171-9 |
| CLASSTYPE | Clinical class | |
| ORDER_OBS | Observation | |
| STATUS | ACTIVE |
| LONG_COMMON_NAME | en-US | Fetal Heart rate reactivity US |
| LONG_COMMON_NAME | en-US | Fetal Heart rate reactivity US |
| SHORTNAME | en-US | Fetal NST by US |
| SHORTNAME | es-AR | perfil biofísico.reactividad a la frecuencia cardíaca:función:punto en el tiempo:^feto:ordinal:ultrasonido |
| SHORTNAME | pt-BR | Fet BPP.heart rate reactivity US |
| LONG_COMMON_NAME | es-MX | Perfil biofísico reactividad de frecuencia cardíaca: Feto:Punto temporal:Fcn:Ordinal:US |
LOINC Version: 2.81