Gójska-Grymajło, Anna http://orcid.org/0000-0002-6065-3754
Zieliński, Maciej
Gąsecki, Dariusz
Kowalczyk, Kamil
Kwarciany, Mariusz
Seroczyńska, Barbara
Nyka, Walenty M.
Funding for this research was provided by:
Polish Ministry of Science and Higher Education (MN-01-0143/08)
Narodowe Centrum Nauki (OPUS UMO-2011/01/B/NZ5/01348)
Article History
Received: 29 December 2017
Accepted: 2 May 2018
First Online: 9 May 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the Institution Ethics Committee and has, therefore, been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments.
: Informed consent was obtained from all individual participants included in the study.