Dwojak, M
Bobrowicz, M
Bil, J
Bojarczuk, K
Pyrzynska, B
Siernicka, M
Malenda, A
Lech-Maranda, E
Tomczak, W
Giannopoulos, K
Golab, J
Winiarska, M
Article History
First Online: 10 April 2015
Competing interests
: The authors declare no conflict of interest.