1 Department of Dermatology, Venereology and Allergology, Medical University of Gdansk, Gdansk, Poland. Head of the Department: Prof. Roman Nowicki MD, PhD.
2 The Student Scientific Association in the Department of Dermatology, Venereology and Allergology, Medical University of Gdansk, Gdansk, Poland. Head of the Department: Prof. Roman Nowicki MD, PhD.