Michalak, Slawomir
Kalinowska-Lyszczarz, Alicja http://orcid.org/0000-0002-0618-1637
Rybacka-Mossakowska, Joanna
Zaborowski, Mikolaj
Kozubski, Wojciech
Article History
Received: 2 July 2018
Accepted: 24 October 2018
First Online: 29 October 2018
Compliance with ethical standards
:
: The study protocol was approved by the Internal Review Board at the Poznan University of Medical Sciences. Written informed consent was obtained from all study participants.
: Not applicable.
: The datasets generated and/or analyzed during the current study are available from the corresponding author on reasonable request.
: The authors have declared that no competing interests exist.