Chronic respiratory disease originating in the perinatal period - P27

 Type 2 Excludes

• respiratory distress of newborn (P22.0-P22.9)

 Codes

• P27.0 - Wilson-Mikity syndrome
• P27.1 - Bronchopulmonary dysplasia originating in the perinatal period
• P27.8 - Other chronic respiratory diseases originating in the perinatal period
• P27.9 - Unspecified chronic respiratory disease originating in the perinatal period