Szczeblewski, Paweł
Laskowski, Tomasz
Kubacki, Bartosz
Dziergowska, Marta
Liczmańska, Magda
Grynda, Jakub
Kubica, Paweł
Kot-Wasik, Agata
Borowski, Edward
Article History
Received: 7 September 2016
Accepted: 2 December 2016
First Online: 9 January 2017
Competing interests
: The authors declare no competing financial interests.