Article History
Accepted: 5 May 2021
First Online: 11 May 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: The studies involving human participants were reviewed and approved by Komisja Etyki Badań Naukowych; The John Paul II Catholic University Lublin, Al. Racławickie 14, 20–950 Lublin, Poland.
: Informed consent was obtained from all individual adult participants included in the study.