Trenkwalder, Claudia
Winkelmann, Juliane
Inoue, Yuichi
Paulus, Walter
Article History
First Online: 28 July 2015
Competing interests
: C.T. has acted as a consultant for Britannia, Mundipharma, Novartis, UCB and Vifor, and has received honoraria for speaking for Mundipharma and UCB. J.W. has acted as a consultant for UCB. Y.I. has acted as a consultant for Hisamitsu Pharmaceutical. W.P. has received a honorarium for speaking for Mundipharma.