1. 2nd Department of Radiology, Radiotherapy Unit, National and Kapodistrian University of Athens, Medical School ATTIKON University Hospital Athens Greece
2. 2nd Dermatologic Clinic, ATTIKON University Hospital, National and Kapodistrian University of Athens, Medical School Athens Greece
3. 1st Dermatology Clinic, Syggros Hospital, National Kapodistrian University of Athens, Medical School Athens Greece