Vink, R G
Roumans, N J
Čajlaković, M
Cleutjens, J P M
Boekschoten, M V
Fazelzadeh, P
Vogel, M A A
Blaak, E E
Mariman, E C
van Baak, M A
Goossens, G H
Article History
Received: 5 October 2016
Revised: 16 January 2017
Accepted: 20 January 2017
First Online: 9 February 2017
Competing interests
: The authors declare no conflict of interest.