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NIH
U.S. National Institutes of Health National Cancer Institute

ICD Conversion Programs

Current Versions

These documents are based on 2013 Casefinding lists (posted in January 2013).

Previous Versions

These documents are based on 2012 Casefinding lists (posted in May 2012).

ICD-9 to ICD-10 and ICD-10 to ICD-9

These documents are based on 2011 Casefinding Lists (posted in March 2011).

ICD-O-2 to 3 and ICD-O-3 to 2

ICD-O-2 to 3 materials were updated on 6/14/2001 from their original posting of 3/22/2001.

ICD-O-2 to ICD-9

ICD-O-2 to ICD-10

ICD-O-1 to ICD-O-2

See Order Hardcopies of SEER Publications for additional ICD Conversion Manuals that may not be available as PDF files.