Q34.9 Congenital malformation of respiratory system, unspecified
Instructional Notes:
-
Q34.9
Description: Congenital malformation of respiratory system, unspecified
Inclusion Term:
- Congenital absence of respiratory system
- Congenital anomaly of respiratory system NOS
↓
-
Q34
Description: Other congenital malformations of respiratory system
Exclude2:
- congenital central alveolar hypoventilation syndrome (G47.35)
↓
-
Q30-Q34
Description: Congenital malformations of the respiratory system (Q30-Q34)
↓
-
Q00-Q99
Description: Congenital malformations, deformations and chromosomal abnormalities
Exclude2:
- inborn errors of metabolism (E70-E88)
Notes:
- Codes from this chapter are not for use on maternal records