%0 Journal Article %T Cognitive impairment among patients with multiple sclerosis: associations with employment and quality of life %A Campbell, J %A Rashid, W %A Cercignani, M %A Langdon, D %J Postgraduate Medical Journal %V 93 %N 1097 %P 143-147 %@ 0032-5473 %D 2016-08-10 %~ DeepDyve