Screening program raises questions on tumor marker's use, regulation.
Reynolds
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D000951:Antigens, Neoplasm / Q000097:blood*; D014408:Biomarkers, Tumor / Q000097:blood*; D006801:Humans; D009369:Neoplasms / Q000175:diagnosis*; D014481:United States; D014486:United States Food and Drug Administration
D000951:Antigens, Neoplasm; D014408:Biomarkers, Tumor