Szymanek-Majchrzak, Ksenia https://orcid.org/0000-0003-4314-3522
Mlynarczyk, Andrzej
Mlynarczyk, Grazyna
Funding for this research was provided by:
Warszawski Uniwersytet Medyczny
Article History
Received: 28 March 2018
Accepted: 21 August 2018
First Online: 29 August 2018
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.