Wrobel, Lidia
Topf, Ulrike
Bragoszewski, Piotr
Wiese, Sebastian
Sztolsztener, Malgorzata E.
Oeljeklaus, Silke
Varabyova, Aksana
Lirski, Maciej
Chroscicki, Piotr
Mroczek, Seweryn
Januszewicz, Elzbieta
Dziembowski, Andrzej
Koblowska, Marta
Warscheid, Bettina
Chacinska, Agnieszka
Article History
Received: 17 November 2014
Accepted: 17 July 2015
First Online: 5 August 2015
Competing interests
: The authors declare no competing financial interests.