1. Department of Logopedics, Phoniatrics and Audiology, Lund University, Lund, Sweden
2. Department of Logopedics, Helsingborg Hospital, Helsingborg, Sweden
3. School of Social and Health Sciences, Halmstad University, Sweden
4. Centre for Languages and Literature, Lund University, Lund, Sweden
5. Lund University, Lund, Sweden