Tłustochowicz, Małgorzata http://orcid.org/0000-0002-1535-7227
Brzozowska, Melania http://orcid.org/0000-0002-3762-9254
Wierzba, Waldemar
Raciborski, Filip http://orcid.org/0000-0003-0562-0260
Kwiatkowska, Brygida http://orcid.org/0000-0002-9622-1830
Tłustochowicz, Witold http://orcid.org/0000-0002-7750-2901
Jacyna, Andrzej
Marczak, Michał http://orcid.org/0000-0001-6262-0529
Kisiel, Bartłomiej http://orcid.org/0000-0001-6311-0475
Śliwczyński, Andrzej
Article History
Received: 19 September 2019
Accepted: 19 November 2019
First Online: 4 December 2019
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: For this study, ethical approval is not required.
: Patients’ written informed consent was not needed, as this was a retrospective type of study.