Effectiveness and cost-effectiveness of interferon beta and glatiramer acetate in the UK Multiple Sclerosis Risk Sharing Scheme at 6 years: a clinical cohort study with natural history comparator.
Palace J, Duddy M, Bregenzer T, Lawton M, Zhu F, Boggild M, Piske B, Robertson NP, Oger J, Tremlett H, et al.