Authors
katarzyna.leoniuk@gumed.edu.pl
Medical University of Gdańsk, Department of Medical Sociology and Social Pathology, Gdańsk, Poland
katarzyna.leoniuk@gumed.edu.pl
© 2020 Krzysztof Sobczak, Katarzyna Leoniuk, Agata Janaszczyk, published by Pomeranian Medical University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.