Published on in Vol 16, No 3 (2014): March
1 VU University Medical Center, Department of Otolaryngology - Head and Neck Surgery, VU University Medical Center, Amsterdam, The Netherlands
2 VU University, Department of Clinical Psychology, VU University, Amsterdam, The Netherlands
3 VU University Medical Center, Department of Physiotherapy, VU University Medical Center, Amsterdam, The Netherlands
4 VU University Medical Center, Department of Radiation Oncology, VU University Medical Center, Amsterdam, The Netherlands
5 University Medical Center, University of Groningen, Department of Radiation Oncology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
6 VU University Medical Center, Department of Epidemiology and Biostatistics, VU University Medical Center, Amsterdam, The Netherlands