Immunex takes premature step to guarantee Enbrel market share.
Robertson
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D
D004345:Drug Industry / Q000191:economics*; D000068800:Etanercept; D007074:Immunoglobulin G / Q000191:economics*; D007155:Immunologic Factors / Q000191:economics*; D018124:Receptors, Tumor Necrosis Factor; D011994:Recombinant Proteins / Q000191:economics; D014481:United States; D014486:United States Food and Drug Administration; D014861:Washington
D007074:Immunoglobulin G; D007155:Immunologic Factors; D018124:Receptors, Tumor Necrosis Factor; D011994:Recombinant Proteins; D000068800:Etanercept