Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Wittmann, M; Dewald, D; Urbach, H; Gast, A S; Linnebank, M; Baumgarten, G; Knuefermann, P; Hering, R (2012). Sinus venous thrombosis: a differential diagnosis of postpartum headache. Archives of Gynecology and Obstetrics, 285(1):93-97.