Long-term outcome of paediatric-onset multiple sclerosis: a population-based study. Harding KE, Liang K, Cossburn MD, Ingram G, Hirst CL, Pickersgill TP, Te Water Naude J, Wardle M, Ben-Shlomo Y, Robertson NP J Neurol Neurosurg Psychiatry. 2012 Nov 15. PMID: 23154123. Abstract CommentRecommendBookmarkWatch