1. Nicolina Medical Centre, Department of Dermatology , Iași , Romania
2. Apollonia University , Iași , Romania
3. “P. Poni” Research Institute , Romanian Academy , Iași , Romania
4. Department of Foreign Languages , University of Medicine, Pharmacy, Science and Technology , Târgu Mureș , Romania
5. Department of Internal Medicine , University of Medicine, Pharmacy, Science and Technology , Târgu Mureș , Romania
6. Department of Pathology , University of Medicine, Pharmacy, Science and Technology , Târgu Mureș , Romania
7. Histopat Invest Laboratory , Târgu Mureș , Romania