1. Department of Oral Diagnostics, Digital Health and Health Research Services; Charité - Universitätsmedizin Berlin; Berlin Germany
2. Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health; The University of Manchester; Manchester UK
3. School of Dentistry; University of Dundee; Dundee UK
4. School of Dentistry, College of Biomedical and Life Sciences; Cardiff University; Cardiff UK
5. Cariology and Endodontics, Section of Clinical Oral Microbiology, Department of Odontology; Faculty of Health and Medical Sciences, University of Copenhagen; Copenhagen Denmark
6. Division of Oral Health Sciences; School of Dentistry, University of Dundee; Dundee UK
7. Department of Cariology, Restorative Sciences and Endodontics; School of Dentistry, University of Michigan; Michigan USA
8. Department of Operative and Preventive Dentistry; Charité - Universitätsmedizin Berlin; Berlin Germany
9. Division of Restorative Dentistry; School of Dentistry, University of Dundee; Dundee UK
10. Department of Preventive and Pediatric Dentistry; University of Greifswald; Greifswald Germany
11. School of Dentistry, College of Biomedical and Life Sciences, Cardiff University; Cardiff UK