DOI: 10.1055/s-00035037

Methods of Information in Medicine

References

Thygesen SK, Christiansen CF, Christensen S, Lash TL, Sorensen HT.
The predictive value of ICD-10 diagnostic coding used to assess Charlson comorbidity index conditions in the population- based Danish National Registry of Patients.

BMC Medical Research Methodology 2011;
11: 83. PMID: 21619668.

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