1. Centre of Oral Health, School of Health Sciences, Jönköping University, Jönköping, Sweden
2. CHILD Research Group, SIDR, Jönköping University, Jönköping, Sweden
3. National Oral Disability Centre for Rare Disorders, The Institute for Postgraduate Dental Education, Jönköping, Sweden
4. School of Nursing, The University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
5. Centre of Special Care in Dentistry, Ghent University Hospital, Gent, Belgium
6. Department of Nursing Science, School of Health Sciences, Jönköping University, Jönköping, Sweden