1. PATU4 A population-based longitudinal study of cognitive and behavioural impairment in amyotrophic lateral sclerosis. Issue 11 (22nd October 2010) Authors: Phukan, J; Hardiman, O; Jordan, N; Gallagher, L; Pender, N P Journal: Journal of neurology, neurosurgery and psychiatry Issue: Volume 81:Issue 11(2010) Page Start: e25 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗