Q04.2 Holoprosencephaly
Instructional Notes:
-
Q04.2
Description: Holoprosencephaly
↓ -
Q04
Description: Other congenital malformations of brain
Exclude1:- cyclopia (Q87.0)
- macrocephaly (Q75.3)
-
Q00-Q07
Description: Congenital malformations of the nervous system (Q00-Q07)
↓ -
Q00-Q99
Description: Congenital malformations, deformations and chromosomal abnormalities
Exclude2:- inborn errors of metabolism (E70-E88)
- Codes from this chapter are not for use on maternal records