%0 Journal Article %T Measuring the Quality of Life in Patients with Multiple Sclerosis in Clinical Practice: A Necessary Challenge %A Karine Baumstarck %A Laurent Boyer %A Mohamed Boucekine %A Pierre Michel %J Multiple Sclerosis International %D 2013 %I Hindawi Publishing Corporation %R 10.1155/2013/524894 %U http://dx.doi.org/10.1155/2013/524894