1. Department of Pharmacy, University of Patras, Rio Patras, Greece.
2. Department of Food Technology, ATEI of Thessaly, Karditsa, Greece.
3. Plant Protection Division of Patras, Institute of Industrial and Forage Plants, Patras, Greece.
4. Department of Hygiene, Epidemiology and Medical Statistics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece.
5. Department of Microbiology, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece.
6. Department of Skin and Venereal Diseases, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece.
7. First Department of Dermatology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece.