Funding for this research was provided by:
Ministerstwo Nauki i Szkolnictwa Wyższego (NRSA 406754)
Received: 28 July 2020
Accepted: 30 March 2021
First Online: 13 April 2021
: Experimental procedures and study design were approved by the Bioethics Committee for Clinical Research at the Regional Medical Chamber in Gdańsk, Poland. The study was conducted according to the 1964 Declaration of Helsinki and its later amendments)(Each participant gave a written consent to participate in the study, and was informed about the purpose and test procedures, and the possibility of withdrawal of consent at any time and for any reason.
: Consent to submit has been received from all co-authors.
: Jan Mieszkowski, Andrzej Kochanowicz, Elżbieta Piskorska, Bartłomiej Niespodziński, Joanna Siódmiak, Krzysztof Buśko, Dorota Olszewska-Słonina, Jędrzej Antosiewicz declare that they have no conflict of interest. The results of this study are presented clearly, honestly, and without fabrication, falsification, or inappropriate data manipulation.