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Proc Annu Symp Comput Appl Med Care. 1993 : 730–734.
PMCID: PMC2850671

From ICD9-CM to MeSH using the UMLS: a how-to guide.


One purpose of the Unified Medical Language System (UMLS) is to facilitate conversion of terms from one controlled medical vocabulary to another. We examined our ability to convert International Classification of Diseases, 9th Edition, Clinical Modifications (ICD9-CM) to Medical Subject Headings (MeSH) using the UMLS. We describe a method which mapped 30.4% of ICD9-CM to UMLS. Of these, 95.0% were linked to MeSH, of which translation was straightforward in 90.4%. We discuss the use of these translations for retrieval from MeSH-indexed databases, such as Medline.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.
  • Covell DG, Uman GC, Manning PR. Information needs in office practice: are they being met? Ann Intern Med. 1985 Oct;103(4):596–599. [PubMed]
  • Huth EJ. The underused medical literature. Ann Intern Med. 1989 Jan 15;110(2):99–100. [PubMed]
  • Powsner SM, Riely CA, Barwick KW, Morrow JS, Miller PL. Automated bibliographic retrieval based on current topics in hepatology: hepatopix. Comput Biomed Res. 1989 Dec;22(6):552–564. [PubMed]
  • Cimino JJ, Barnett GO. Automated translation between medical terminologies using semantic definitions. MD Comput. 1990 Mar-Apr;7(2):104–109. [PubMed]
  • Masarie FE, Jr, Miller RA, Bouhaddou O, Giuse NB, Warner HR. An interlingua for electronic interchange of medical information: using frames to map between clinical vocabularies. Comput Biomed Res. 1991 Aug;24(4):379–400. [PubMed]

Articles from Proceedings of the Annual Symposium on Computer Application in Medical Care are provided here courtesy of American Medical Informatics Association