parent | Melatonin | LP15036-4 |
child | Melatonin [Units/volume] in Serum or Plasma | 12721-7 |
child | Melatonin [Mass/volume] in Serum or Plasma | 11055-1 |
PartDisplayName | en-US | Melatonin | Serum or Plasma | Chemistry - non-challenge |
LOINC Version: 2.77