1. Department of Pharmaceutical Botany and Cell Biology, Faculty of Pharmacy, ‘Carol Davila’ University of Medicine and Pharmacy, 020956 Bucharest, Romania
2. Department of Public Health and Management, Faculty of Medicine, ‘Carol Davila’ University of Medicine and Pharmacy, 050463 Bucharest, Romania
3. Department of Dermatology, University of Medicine and Pharmacy of T�rgu Mureş, 540142 T�rgu Mureş, Romania
4. Dermatology Research Laboratory, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania