| Institution: | 2. Department of Speech therapy, School of Rehabilitation, Zahedan University of Medical Sciences, Zahedan, Iran;3. Faculty of Health Sciences, University of Sydney, Lidcombe, New South Wales, Australia;2. Department of Otolaryngology and Phoniatrics, Head and Neck Surgery, Helsinki University Hospital, Helsinki, Finland;2. Department of Communication Sciences and Disorders, University of Northern Iowa, Cedar Falls, Iowa;3. Office of the Vice President for Instruction, University of Georgia, Athens, Georgia;2. National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Department of Otolaryngology, Tainan, Taiwan, ROC;3. China Medical University Hospital, College of Medicine, Department of Otolaryngology, Taichung, Taiwan, ROC;2. Department of Otorhinolaryngology—Head and Neck Surgery, Pusan National University Yangsan Hospital, Yangsan, Gyeongsangnam-do, South Korea;3. Department of Speech and Hearing Therapy, Catholic University of Pusan, Busan, South Korea |
