Maintenance: Thursday, 21 September 2017, 18h00-18h30
Maintenance work on the ZORA servers is provided. There may be short interruptions in the service between 18:00 and 18:30. Thank you for your patience.
Hermann, D M; Barth, A; Porchet, F; Hess, C W; Mumenthaler, M; Bassetti, C L (2008). Nocturnal positional lumboischialgia : Presenting symptom of lumbar spinal tumours. Journal of Neurology, 255(11):1836-1837.