Interferon beta-1b (Extavia) for multiple sclerosis.
D004334:Drug Administration Schedule; D016527:Drug Costs; D006801:Humans; D007155:Immunologic Factors / Q000008:administration & dosage / Q000009:adverse effects / Q000191:economics / Q000627:therapeutic use*; D000068576:Interferon beta-1b; D016899:Interferon-beta / Q000008:administration & dosage / Q000009:adverse effects / Q000191:economics / Q000627:therapeutic use*; D020529:Multiple Sclerosis, Relapsing-Remitting / Q000188:drug therapy*; D016896:Treatment Outcome
D007155:Immunologic Factors; D000068576:Interferon beta-1b; D016899:Interferon-beta