Maintenance: During the night from Tuesday to Wednesday, 28/29 May 2019, maintenance work on the ZORA NFS is scheduled for 7:00pm to 9:00am. During this period ZORA and JDB will not be available. Thank you for your patience.
Ehrenreich, T; Ramseier, L E (2011). Wenn plötzlich der Schuh nicht mehr passt. Swiss Medical Forum, 11(32-33):549-550.