@article {9511, title = {Effects of adherence to the first-generation injectable immunomodulatory drugs on disability accumulation in multiple sclerosis: a longitudinal cohort study}, journal = {British Medical Journal Open}, volume = {7}, year = {2017}, pages = {ID e018612, 7 pages}, doi = {10.1136/bmjopen-2017-018612}, url = {https://bmjopen.bmj.com/content/7/9/e018612}, author = {Zhang, T. and Kingwell, E. and Zhu, F. and Petkau, J. and Kastrukoff, L.F. and Marrie, R.A. and Tremlett, H. and Evans, C.} }