Chronic lung disease of infants, possibly related to oxygen toxicity or barotrauma, characterized by bronchiolar metaplasia and interstitial fibrosis.

Bronchopulmonary dysplasia (BPD; part of the spectrum of chronic lung disease of infancy) is a chronic lung disease which affects premature infants. Premature (preterm) infants who require treatment with supplemental oxygen or require long-term oxygen are at a higher risk...