P23.3 Congenital pneumonia due to streptococcus, group B

The following code(s) above P23.3 may contain annotation back-references that may be applicable to P23.3:

• Certain conditions originating in the perinatal period (P00-P96)

Diagnosis Index

Pneumonia J18.9
- Congenital P23.9
-- Due To
--- Streptococcus P23.6
---- Group B P23.3