Chyra-Jach, Dorota
Kaletka, Zbigniew
Dobrakowski, Michał
Machoń-Grecka, Anna http://orcid.org/0000-0002-2395-0477
Kasperczyk, Sławomir
Bellanti, Francesco
Birkner, Ewa
Kasperczyk, Aleksandra
Article History
Received: 8 October 2019
Accepted: 17 December 2019
First Online: 2 January 2020
Compliance with Ethical Standards
: The experimental set-up has been approved by the Bioethics Committee of the Medical University of Silesia in Katowice (KNW/0022/KB1/I/13/09).
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.