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.
Ulbrich, Erika J; Schraner, Christian; Boesch, Chris; Hodler, Juerg; Busato, André; Anderson, Suzanne E; Eigenheer, Sandra; Zimmermann, Heinz; Sturzenegger, Matthias (2014). Normative MR cervical spinal canal dimensions. Radiology, 271(1):172-182.
Schraner, Christian. Cervical spinal canal dimensions in normal subjects on MRI. 2012, University of Zurich, Faculty of Medicine.