1. Department of Otolaryngology/Head and Neck Surgery, Mclaren Oakland Hospital, Pontiac, MI, USA
2. Michigan State University College of Osteopathic Medicine, East Lansing, MI, USA
3. Pathology, St. Joseph Mercy Hospital, Pontiac, MI, USA
4. Orthopedic Specialists of Oakland County, Bloomfield Hills, MI, USA
5. Division of Otolaryngology, St. Joseph Mercy Hospital, Pontiac, MI, USA
6. Michigan Ear, Nose and Throat Associates, Pontiac, MI, USA