1. Department of Speech Language Pathology, University of California Los Angeles, Los Angeles, CA, USA
2. Legacy Rehabilitation Institute of Oregon, Portland, OR, USA
3. Department of Speech and Hearing Sciences, Portland State University, Portland, Oregon, USA
4. Northwest Center for Voice and Swallowing, Department of Otolaryngology – Head and Neck Surgery, Oregon Health and Sciences University, Portland, Oregon, USA
5. Department of Rehabilitation Medicine, University of Washington, Seattle, WA, USA
6. Wellness Group for Voice, Speech, and Swallowing, LLC, Portland, OR, USA