| parent | Adrenal Cortex | LP31653-6 |
| child | Pregnenolone | Serum or Plasma | Chemistry - non-challenge | LP381086-0 |
| child | Pregnenolone | Urine | Chemistry - non-challenge | LP381087-8 |
| parent | Adrenal Cortex | LP31653-6 |
| child | Pregnenolone | Serum or Plasma | Chemistry - challenge | LP387106-0 |
| PartDisplayName | en-US | Pregnenolone |
| DisplayName | en-US | Pregnenolone |
LOINC Version: 2.80
FHIR