1. ASM Guidance Document for Laboratory Detection of Toxigenic Clostridium difficile http://www.asm.org//images/pdf/Clinical/clostridiumdifficile9-21.pdf
2. SHEA-IDSA Clinical Practice Guidelines for Clostridium difficile Infection in Adults: 2010 Update http://www.journals.uchicago.edu//doi/pdf/10.1086/651706
3. Evaluation of Diagnostic Tests for Clostridium difficileInfection http://jcm.asm.org//cgi/content/full/48/2/606?view=long&pmid=20032256
4. C. Diff Quik Chek Complete Enzyme Immunoassay Provides a Reliable First-Line Method for Detection of Clostridium difficile in Stool Specimens http://jcm.asm.org//cgi/content/full/48/2/603?view=long&pmid=19955275
5. Clostridium difficile Infections: What Every Clinician Should Know http://www.ncbi.nlm.nih.gov//pmc/articles/PMC2912081/?tool=pubmed
6. Infectious Diseases Testing: How Traditional Techniques Complement Molecular Approaches. AACC 2010.
