Authors
Katarzyna Wojtyła-Blicharska
Pleszewskie Centrum Medyczne Sp. z o.o, Pleszew, Poland
© 2023 Małgorzata Bernatek, Jacek Piątek, Katarzyna Wojtyła-Blicharska, Henning Sommermeyer, published by SAN University
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.