# ICD-9

> 9th version of the World Health Organisation's International Statistical Classification of Diseases, Injuries and Causes of Death

**Wikidata**: [Q14067712](https://www.wikidata.org/wiki/Q14067712)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/ICD-9)  
**Source**: https://4ort.xyz/entity/icd-9


## References

1. [Source](https://www.cdc.gov/nchs/icd/icd9.htm)