Maintenance work on the ZORA databases is scheduled for Wednesday 22 May 2019 from 20:00-22:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Meier, Christian; Uebelhart, Brigitte; Aubry-Rozier, Bérengère; Birkhäuser, Martin; Bischoff-Ferrari, Heike A; Frey, Diana; Kressig, Reto W; Lamy, Olivier; Lippuner, Kurt; Stute, Petra; Suhm, Norbert; Ferrari, Serge (2017). Osteoporosis drug treatment: duration and management after discontinuation. A position statement from the SVGO/ASCO. Swiss Medical Weekly, 147:w14484.
Zufferey, Pascal; Ghosn, Jacqueline; Becce, Fabio; Ciurea, Adrian; Aubry-Rozier, Bérengère; Finckh, Axel; So, Alexander K (2015). Anti-tumor necrosis factor drug survival in axial spondyloarthritis is independent of the classification criteria. Rheumatology international, 35(2):295-302.