作者: Gerard de Vries

RUTH BENSCHOP University of Maastricht, the Netherlands MARIANNE BOENINK University of Twente, the Netherlands KLASIEN HORSTMAN University of Maastricht, the Netherlands INE VAN HOYWEGHEN University of Maastricht, the Netherlands CARIN SMAND University of Maastricht, the Netherlands and the Dutch Transplantation Foundation REIN VOS University of Maastricht, the Netherlands GERARD DE VRIES University of Amsterdam, the Netherlands and Scientific Council for Government Policy, The Hague, the Netherlands MYRA C.B.VAN ZWIETEN Academic Medical Center, Amsterdam, the Netherlands.