1. Division of Oral Diagnostics and Rehabilitation, Department of Dental Medicine Karolinska Institutet Stockholm Sweden
2. Division of Biostatistics, Institute of Environmental Medicine Karolinska Institutet Stockholm Sweden
3. Medical Unit for Reconstructive Plastic‐ and Craniofacial Surgery Karolinska University Hospital Stockholm Sweden
4. Department of Oral Pathology, Faculty of Odontology Malmö University Malmö Sweden
5. Division of Clinical Immunology and Transfusion Medicine, Department of Laboratory Medicine Karolinska Institutet Stockholm Sweden
6. Center of Allogeneic Stem Cell Transplantation and Cellular Therapy (CAST) Karolinska University Hospital Huddinge Stockholm Sweden