Pawełczyk, Agnieszka http://orcid.org/0000-0003-1900-0214
Łojek, Emila
Żurner, Natalia
Gawłowska-Sawosz, Marta
Gębski, Piotr
Pawełczyk, Tomasz http://orcid.org/0000-0002-1421-2050
Funding for this research was provided by:
The Medical University of Lodz
Article History
First Online: 24 July 2020
Compliance with ethical standards
:
: All authors declare no conflict of interests.
: All procedures performed in this study were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments. The study received approval from the Ethical Committee of the Medical University of Łódź.
: All participants gave signed informed consent before enrollment to the study.