Grzegorzewska, Alicja E. http://orcid.org/0000-0001-8087-4696
Frycz, Bartosz A.
Świderska, Monika
Niepolski, Leszek
Mostowska, Adrianna
Jagodziński, Paweł P.
Funding for this research was provided by:
Uniwersytet Medyczny im. Karola Marcinkowskiego w Poznaniu (502-01-02225363-03679, 502-01-01124182-07474)
Article History
Received: 19 April 2019
Accepted: 8 November 2019
First Online: 27 November 2019
Ethics approval and consent to participate
: The Institutional Review Board of the Poznan University of Medical Sciences, Poland, approved the research design (Act no 892/17). The research was conducted ethically following the World Medical Association Declaration of Helsinki. Written informed consent was obtained from all participants included in the study or their parents, as appropriate.
: Not applicable.
: The authors declare that they have no competing interests.