PND52 Responsiveness of the Multiple Sclerosis International Quality of Life and Short Form-36 Questionnaires to Expanded Disability Status Scale Score Changes in Subjects with Multiple Sclerosis- Final 24-Month Results From An Internationa ...
Abstract
Authors
O. Fernandez K. Baumstarck-Barrau H. Butzkueven P. Flachenecker E. Idiman J. Pelletier S. Stecchi E. Verdun di Cantogno A. Milner P. Auquier