title: Long-term treatment of relapsing-remitting multiple sclerosis with interferon β: how strongly should we encourage patients to adhere to the 'old' therapies?
authors.forename: F
authors.initials: F
authors.lastname: Heidenreich
mesh_terms: D005260:Female; D006801:Humans; D000068556:Interferon beta-1a / Q000627:therapeutic use*; D008297:Male; D020529:Multiple Sclerosis, Relapsing-Remitting / Q000628:therapy*
chemical_list: D000068556:Interferon beta-1a
keywords: MULTIPLE SCLEROSIS