Kot, Anna
Polak, Jarosław
Klepinowski, Tomasz
Frączek, Maciej J. http://orcid.org/0000-0002-3942-6821
Krzyżewski, Roger M.
Grochowska, Anna
Popiela, Tadeusz J.
Kwinta, Borys M.
Article History
Received: 4 August 2021
Accepted: 24 November 2021
First Online: 7 December 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: Not applicable.
: Research only included retrospective and anonymized patient data. Informed consent and ethical approval were not deemed necessary by the local ethics in view of the retrospective design of the study and the application of strict patient privacy regulations operating in our center.