Hryciuk, Beata
Pęksa, Rafał
Bieńkowski, Michał
Szymanowski, Bartosz
Radecka, Barbara
Winnik, Kamil
Żok, Jolanta
Cichowska, Natalia
Iliszko, Mariola
Duchnowska, Renata
Article History
Received: 18 October 2019
Accepted: 27 December 2019
First Online: 5 February 2020
Competing interests
: The authors declare no competing interests.