1. Medical Center for Diagnosis, Ambulatory Treatment and Medical Prevention, Surgery Clinic ‘Sf. Nicolae’, 011796 Bucharest, Romania
2. Department of Vascular Surgery, ‘Prof. Dr. C.C. Iliescu’ Institute for Emergency Cardiovascular Diseases, 022322 Bucharest, Romania
3. Servier Pharma, 013714 Bucharest, Romania
4. Department of Dermatology, University of Medicine and Pharmacy ‘Gr. T. Popa’, 700115 Iasi, Romania
5. Medone Research, 050475 Bucharest, Romania