Fecal Occult Blood Test: References

Fecal occult blood test and fecal immunochemical test. https://labtestsonline.org/understanding/analytes/fecal-occult-blood/tab/test/. January 28, 2015. Accessed March 2016.

Fecal occult blood. http://www.fda.gov/MedicalDevices/ProductsandMedicalProcedures/InVitroDiagnostics/HomeUseTests/ucm125834.htm. June 5, 2014. Accessed March 2016.