Wochna, Katarzyna http://orcid.org/0000-0001-7928-4373
Bonikowski, Radosław
Śmigielski, Janusz
Berent, Jarosław
Article History
Accepted: 11 April 2018
First Online: 2 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Study was regulated bya formal consent of Institutional Ethics Committee for Human Research, Medical University of Lodz - Resolution No RNN/47/12/KE 27.03.2012.
: This article does not contain any studies using human participants or animals performed by any of the authors.