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.
Stahel, Philip F; Smith, Wade R; Moore, Ernest E; Mehler, Philip S; Weckbach, Sebastian; Kim, Fernando J; Butler, Nathan; Pape, Hans-Christoph; Clarke, Ted J; Makary, Martin A; Clavien, Pierre-Alain (2017). The 10th anniversary of patient safety in surgery. Patient Safety in Surgery:11:27.
Stahel, Philip F; Clavien, Pierre-Alain; Smith, Wade R; Moore, Ernest E (2008). Redundant publications in surgery: a threat to patient safety? Patient Safety in Surgery, 2:6.