Desmarets, Lowiese M. B.
Vermeulen, Ben L.
Theuns, Sebastiaan
Conceição-Neto, Nádia
Zeller, Mark
Roukaerts, Inge D. M.
Acar, Delphine D.
Olyslaegers, Dominique A. J.
Van Ranst, Marc
Matthijnssens, Jelle
Nauwynck, Hans J.
Article History
Received: 20 October 2015
Accepted: 21 December 2015
First Online: 29 January 2016
Competing interests
: The authors declare no competing financial interests.