Brzeźniakiewicz-Janus, Katarzyna http://orcid.org/0000-0002-4143-5778
Rupa-Matysek, Joanna http://orcid.org/0000-0003-1585-6410
Tukiendorf, Andrzej http://orcid.org/0000-0001-5278-989X
Janus, Tomasz http://orcid.org/0000-0002-2363-2196
Franków, Mirosław http://orcid.org/0000-0003-1157-3149
Lancé, Marcus Daniel http://orcid.org/0000-0001-8558-0531
Gil, Lidia http://orcid.org/0000-0003-0700-3637
Funding for this research was provided by:
University of Zielona Gora
Article History
First Online: 5 May 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflicts of interest.
: This study was carried out in accordance with the Declaration of Helsinki and was approved by the Bioethical Committee (BC) of the District Medical Council in Zielona Góra, Poland (ref. 25/107/2018). Since the current study was retrospective and the subjects were anonymized, the BC waived the need for their written consent.