| Affiliation: | 1. Division of Phoniatrics, Department of Otorhinolaryngology, Head Neck Surgery, Inselspital, Bern, Switzerland;2. Department of Otorhinolaryngology, University Hospital Berne, Bern, Switzerland;1. Post-graduate Nucleus in Medicine, Federal University of Sergipe, Aracaju, Brazil;2. Department of Speech-Language Pathology, Federal University of São Paulo, São Paulo, Brazil;3. Department of Speech-Language Pathology, Universidade Federal de Minas Gerais – UFMG – Belo Horizonte (MG), Brazil;4. Department of Otorhinolaryngology, São Lucas Hospital, Aracaju, Brazil;1. Department of Surgery, Brown University, Providence, Rhode Island;2. Department of Otolaryngology – Head and Neck Surgery, Drexel University College of Medicine, Philadelphia, Pennsylvania;3. Osborne Head and Neck Institute, Los Angeles, California;4. Department of Mathematics, St. Joseph''s University, Philadelphia, Pennsylvania;6. Clinical Academic Specialties, Drexel University College of Medicine, Philadelphia, Pennsylvania;1. Department of Ophthalmology, Otolaryngology and Head and Neck Surgery, Botucatu Medical School, UNESP – Univ Estadual Paulista, Brazil;2. Department of Biostatistics, Botucatu Biosciences Institute, UNESP – Univ Estadual Paulista, Brazil;1. Department of Phoniatry and Voice Rehabilitation, Collegium Medicum in Bydgoszcz, NicolausCopernicus University in Torun, Bydgoszcz, Poland;2. Department and Clinic of Rehabilitation, Collegium Medicum in Bydgoszcz, NicolausCopernicus University in Torun, Bydgoszcz, Poland;3. Department of Otolaryngology with the Maxillary Surgery Ward, Dr. J. Biziel MemorialUniversity Hospital No. 2, Bydgoszcz, Poland |
