Journal article (2015) - FA Camfferman (author), GM Ecury-Goossen (author), J. Dudink (author), JE La Roche (author), N. de Jong (author), W van 't Leven (author), H.J. Vos (author), M. Verweij (author), K Nasserinejad (author), F Cools (author), P Govaert (author)