1. Department of Biochemistry and Molecular Biology Poznan University of Medical Sciences Poznan Poland
2. Clinic of Craniofacial Anomalies Poznan University of Medical Sciences Poznan Poland
3. Eastern Poland Burn Treatment and Reconstructive Center Leczna Poland
4. Department of Orthodontics Medical University of Warsaw Warsaw Poland
5. Department of Jaw Orthopedics Medical University of Lublin Lublin Poland
6. Institute of Health Sciences State School of Higher Education Biala Podlaska Poland
7. Plastic Surgery Clinic Medical University in Wroclaw Wroclaw Poland
8. Department of Cattle Breeding National Research Institute of Animal Production Balice Poland