1. Chair and Department of Anatomy, Medical University of Lublin, 20-090 Lublin, Poland
2. Department of Water Supply and Wastewater Disposal, Lublin University of Technology, 20-618 Lublin, Poland
3. Department of Plastic, Reconstructive and Burn Surgery, ul. Krasnystawska, 21-010 Łęczna, Poland
4. Chair and Department of Forensic Medicine, Medical University of Lublin, 20-090 Lublin, Poland
5. Department of Applied Mathematics, University of Technology, 20-618 Lublin, Poland
6. Clinica Medica “A. Murri”, Department of Biomedical Sciences & Human Oncology, University of Bari Meical School, 70124 Bari, Italy
7. Department of Plastic, Reconstructive and Maxillary Surgery, CSK MSWiA, 02-507 Warszawa, Poland
8. Department of Analytical Chemistry, Medical University of Lublin, 20-093 Lublin, Poland