Kuś, Aleksander
Szymański, Konrad
Jurecka-Lubieniecka, Beata
Pawlak-Adamska, Edyta
Kula, Dorota
Miśkiewicz, Piotr
Bolanowski, Marek
Płoski, Rafał
Bossowski, Artur
Daroszewski, Jacek
Jarząb, Barbara
Bednarczuk, Tomasz
Article History
Received: 24 June 2016
Revised: 21 September 2016
Accepted: 3 October 2016
First Online: 10 November 2016
Competing interests
: The authors declare no conflict of interest.
Free to read: This content has been made available to all.