Table IVRevision of the International Classification of Diseases (ICD), by year of conference by which adopted and years in use in the United States

ICD revisionYear of conference by which adoptedYears in use in United States
First19001900–1909
Second19091910–1920
Third19201921–1929
Fourth19291930–1938
Fifth19381939–1948
Sixth19481949–1957
Seventh19551958–1967
Eighth19651968–1978
Ninth19751979–1998
Tenth19901999–present

SOURCE: CDC/NCHS. Available from: http://www‚Äč.cdc.gov/nchs/icd.htm.

From: Appendix II, Definitions and Methods

Cover of Health, United States, 2009
Health, United States, 2009: With Special Feature on Medical Technology.
National Center for Health Statistics (US) .
Hyattsville (MD): National Center for Health Statistics (US); 2010 Jan.

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