Often increased
2- Fecal FatReference range exampleAll: 1,000–7,000 mg/24hrsLinked diagnostic tests1Fecal Fat Determination (Fat Absorption Test, Fecal Fat Stain)
- Giardia Lamblia Microscopy (Stool or Duodenal Biopsy)Reference range exampleAll: 0–1 Not PresentLinked diagnostic tests1Giardia Lamblia Microscopy Test (Giardiasis Microscopy)