1. Prevalence and age of onset of Parkinson's disease in Cardiff: a community based cross sectional study and meta-analysis. Issue 7 (16th June 2009) Authors: Wickremaratchi, M M; Perera, D; O'Loghlen, C; Sastry, D; Morgan, E; Jones, A; Edwards, P; Robertson, N P; Butler, C; Morris, H R; Ben-Shlomo, Y Journal: Journal of neurology, neurosurgery and psychiatry Issue: Volume 80:Issue 7(2009) Page Start: 805 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗