Grzegorczyk, Ewa Anna http://orcid.org/0000-0003-1779-329X
Harasim-Symbor, Ewa
Lukaszuk, Bartlomiej
Harasiuk, Dorota
Choromanska, Barbara
Mysliwiec, Piotr
Zendzian-Piotrowska, Malgorzata
Chabowski, Adrian
Article History
Received: 6 April 2017
Revised: 20 October 2017
Accepted: 17 November 2017
First Online: 15 January 2018
Conflict of interest
: The authors declare that they have no conflict of interest.