Multiple sclerosis drug prompts rationing fears.
Dyer
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D016527:Drug Costs; D015276:Health Care Rationing; D006801:Humans; D016899:Interferon-beta / Q000191:economics* / Q000627:therapeutic use; D009103:Multiple Sclerosis / Q000188:drug therapy*; D006113:United Kingdom
D016899:Interferon-beta