1. Division of Speech and Language Pathology, Karolinska Institutet, and Functional Area Speech and Language Pathology, Karolinska University Hospital, Stockholm, Sweden
2. Stockholm Craniofacial Team, Karolinska University Hospital, Stockholm, Sweden
3. Institute of Neuroscience and Physiology, Speech and Language Pathology Unit, Sahlgrenska Academy, University of Gothenburg, and Division of Speech and Language Pathology, Sahlgrenska University Hospital, Gothenburg, Sweden
4. Department of Nordic Studies and Linguistics, University of Copenhagen, Copenhagen, Denmark
5. Division of Speech and Language Pathology, Linköping University, Linköping, Sweden
6. Greater Manchester Cleft Unit, Royal Manchester Children’s Hospital, Manchester, UK
7. Division of Speech and Language Pathology, Sahlgrenska University Hospital, Gothenburg, Sweden
8. Copenhagen Cleft Palate Center, University Hospital of Copenhagen, Copenhagen, Denmark
9. Cleft Palate Center, Aarhus, Copenhagen, Denmark
10. Cleft Palate and Craniofacial Center, Helsinki University Central Hospital, Helsinki, Finland
11. Statped Sørøst, Oslo, Norway
12. Statped Vest, Bergen, Norway