| parent | Sugars/Sugar metabolism | LP31399-6 |
| child | Lactose/Creatinine | LP286340-7 |
| child | Lactose | Serum or Plasma | Chemistry - non-challenge | LP385586-5 |
| child | Lactose | Stool | Chemistry - non-challenge | LP385587-3 |
| child | Lactose | Urine | Chemistry - non-challenge | LP385588-1 |
| parent | Sugars/Sugar metabolism | LP31399-6 |
| child | Lactose challenge | LP183627-1 |
| child | Lactose | Serum or Plasma | Chemistry - challenge | LP387201-9 |
| child | Lactose tolerance | LP139948-6 |
| parent | Sugar | LP65098-3 |
| child | Lactose.PO | LP63077-9 |
| parent | Drug allergens | LP30682-6 |
| child | Lactose Ab.IgE | LP147910-6 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Lactose |
| DisplayName | en-US | Lactose |
LOINC Version: 2.81