Kriege, M
Hollestelle, A
Jager, A
Huijts, P E A
Berns, E M
Sieuwerts, A M
Meijer-van Gelder, M E
Collée, J M
Devilee, P
Hooning, M J
Martens, J W M
Seynaeve, C
Article History
Received: 21 January 2014
Revised: 30 April 2014
Accepted: 12 May 2014
First Online: 10 June 2014
Competing interests
: The authors declare no conflict of interest.