Adamczak, Marcin http://orcid.org/0000-0002-0804-1718
Chudek, Jerzy http://orcid.org/0000-0002-6367-7794
Zejda, Jan http://orcid.org/0000-0002-1619-3463
Bartmańska, Magdalena http://orcid.org/0000-0002-6306-0153
Grodzicki, Tomasz
Zdrojewski, Tomasz
Wiecek, Andrzej http://orcid.org/0000-0002-8625-4188
Funding for this research was provided by:
Ministerstwo Nauki i Szkolnictwa Wyższego
Article History
Received: 17 September 2020
Accepted: 9 March 2021
First Online: 8 April 2021
Declarations
:
: The authors have no conflict of interest.
: The study protocol was approved by the Bioethics Committee of the Medical University of Silesia in Katowice, Poland (KNW-6501-38/I/08).
: The approval concerned among others informed consent form.