1. Critical Outcome Technologies Inc., London, Ontario, Canada
2. Cancer Research Laboratory Program, Lawson Health Research Institute, London, Ontario, Canada
3. Department of Otolaryngology-Head and Neck Surgery, Mayo Clinic School of Medicine, Rochester, Minnesota, USA
4. Department of Microbiology and Immunology, Western University, London, Ontario, Canada
5. Department of Pathology, Western University, London, Ontario, Canada
6. Department of Oncology, Western University, London, Ontario, Canada
7. Department of Physiology and Pharmacology, Western University, London, Ontario, Canada