Wojszel, Zyta B. http://orcid.org/0000-0002-6472-5241
Toczyńska-Silkiewicz, Małgorzata
Funding for this research was provided by:
Medical University in Bialystok (N / ST / ZB / 15/002/3301)
Article History
Received: 3 June 2018
Accepted: 21 August 2018
First Online: 29 August 2018
Compliance with ethical standards
:
: The authors declare that there is no conflict of interest regarding the publication of this article.
: The study was approved by the Ethics Committee at Medical University in Bialystok. All procedures performed in studies involving human participants were in accordance with the ethical standards of the Medical University in Bialystok research committee and with the Helsinki Declaration and its later amendments.
: Informed consent was obtained from all individual participants included in the study.