Lipinska, Joanna https://orcid.org/0000-0002-4418-1718
Kaszkowiak, Marcin
Malachowska, Beata
Swidrowska-Jaros, Joanna
Smolewska, Elzbieta
Funding for this research was provided by:
Uniwersytet Medyczny w Lodzi (503/8-000-01/503-81-001-17, 503/1-079-05/503-01-001-18)
Article History
Received: 1 May 2020
Accepted: 11 January 2021
First Online: 26 January 2021
Ethics approval and consent to participate
: This study was conducted with the approval of the local Medical University of Lodz Ethics Committee [No RNN/58/13/KB].At enrollment, all the patients and their parents gave their written informed consent to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.