Link-Lenczowska, Dorota
Pallisgaard, Niels
Cordua, Sabrina
Zawada, Magdalena
Czekalska, Sylwia
Krochmalczyk, Dorota
KanduĊa, Zuzanna
Sacha, Tomasz
Article History
Received: 21 May 2018
Accepted: 18 July 2018
First Online: 28 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.