Klimiec, Elzbieta
Kowalska, Katarzyna
Pasinska, Paulina
Klimkowicz-Mrowiec, Aleksandra
Szyper, Aleksandra
Pera, Joanna
Slowik, Agnieszka
Dziedzic, Tomasz
Article History
Received: 31 March 2017
Accepted: 6 July 2017
First Online: 9 August 2017
Competing Interests
: The authors declare that they have no competing interests.