Agier, Justyna
Różalska, Sylwia http://orcid.org/0000-0003-1695-5154
Wiktorska, Magdalena
Żelechowska, Paulina
Pastwińska, Joanna
Brzezińska-Błaszczyk, Ewa http://orcid.org/0000-0002-1466-4321
Article History
Received: 12 April 2018
Accepted: 27 July 2018
First Online: 6 August 2018
Competing Interests
: The authors declare no competing interests.