1. Department of Dermatology, Venereology and Pediatric Dermatology Medical University of Lublin Lublin Poland
2. Department of Clinical Immunology and Immunotherapy Medical University of Lublin Lublin Poland
3. Department of Human Anatomy Medical University of Lublin Lublin Poland
4. Department of Pediatric Radiology Medical University of Lublin Lublin Poland
5. Department of Vascular Surgery and Angiology Medical University of Lublin Lublin Poland
6. Health Care Centre MedGen Warsaw Poland
7. Department of Maxillofacial Orthopedics Medical University of Lublin Lublin Poland
8. Department of Dermatology Hôpital Universitaire Necker‐Enfants Malades Paris France