Malinowski, Zbigniew http://orcid.org/0000-0003-2862-7588
Cebo-Rudnicka, Agnieszka
HadaĆa, Beata
Szajding, Artur
Telejko, Tadeusz
Article History
Received: 21 March 2017
Accepted: 9 October 2017
First Online: 23 October 2017
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.