1. School of Health, Polytechnic Institute of Setubal, Setubal, Portugal
2. Department of Otorhinolaryngology, Egas Moniz Hospital, Western Lisbon Hospital Center, Lisbon, Portugal
3. Linguistics Center, University of Lisbon, Lisbon, Portugal
4. Center for Interdisciplinary Applied Research in Health (CIIAS), Setubal, Portugal
5. Medical School, University of São Paulo, São Paulo, Brazil
6. Linguistics Research Centre of NOVA University, Lisbon, Portugal