1. Risk factors for spread of primary adult onset blepharospasm: a multicentre investigation of the Italian movement disorders study group. Issue 5 (1st November 1999) Authors: Defazio, Giovanni; Berardelli, Alfredo; Abbruzzese, Giovanni; Coviello, Vincenzo; Carella, Francesco; De Berardinis, Maria T; Galardi, Giuseppe; Girlanda, Paolo; Maurri, Silvio; Mucchiut, Marco; Albanese, Alberto; Basciani, Mario; Bertolasi, Laura; Liguori, Rocco; Tambasco, Nicola; Santoro, Lucio... Journal: Journal of neurology, neurosurgery and psychiatry Issue: Volume 67:Issue 5(1999) Page Start: 613 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗