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Methods Inf Med 1991; 30(04): 239-240
DOI: 10.1055/s-0038-1634845
Editorial
Schattauer GmbH

On assessing the impact of medical information: does MEDLINE make a difference?

Authors

  • D. A. B. Lindberg

    1   National Library of Medicine, Bethesda, Md, U.S.A
  • E. R. Siegel

    1   National Library of Medicine, Bethesda, Md, U.S.A