1. I27 Participants at the leiden site of the registry study: a demographic approach. (13th September 2016) Authors: Baake, Verena; Hart, Ellen; Bos, Reineke; Roos, Raymund Journal: Journal of neurology, neurosurgery and psychiatry Issue: Volume 87(2016)Supplement 1 Page Start: A68 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗