van der Linden, Noreen
Klinkenberg, Lieke J. J.
Leenders, Marika
Tieland, Michael
Verdijk, Lex B.
Niens, Marijke
van Suijlen, Jeroen D. E.
de Groot, Lisette C. P. G. M.
Bekers, Otto
van Loon, Luc J. C.
van Dieijen-Visser, Marja P.
Meex, Steven J. R.
Article History
Received: 17 June 2015
Accepted: 16 November 2015
First Online: 16 December 2015
Competing interests
: The authors declare no competing financial interests.