Authors
barbara.nieradko-iwanicka@umlub.pl
Hygiene and Epidemiology Department, Medical University of Lublin, Poland
barbara.nieradko-iwanicka@umlub.pl
© 2024 Barbara Nieradko-Iwanicka, Kinga Ruszel, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.