It's the public CDC file. Check the official guidelines before you code.
- Code
- Q03
- Kind
- Header
- Chapter
- 17. Congenital malformations and chromosomal abnormalities
Excludes1
- Arnold-Chiari syndrome, type II (Q07.0-)
- acquired hydrocephalus (G91.-)
- hydrocephalus due to congenital toxoplasmosis (P37.1)
- hydrocephalus with spina bifida (Q05.0-Q05.4)