1. Sacramento Ear Nose Throat Roseville California USA
2. Department of Otolaryngology – Head and Neck Surgery Medical University of South Carolina Charleston South Carolina USA
3. Head and Neck Institute Cleveland Clinic Cleveland Ohio USA
4. Department of Surgery College of Medicine University of Vermont Burlington Vermont USA
5. Department of Head and Neck Surgery UCLA David Geffen School of Medicine Los Angeles California USA
6. OptiNose US Inc. Yardley Pennsylvania USA
7. Department of Otolaryngology Head and Neck Surgery Eastern Virginia Medical School Norfolk Virginia USA