Interstitial Lung Diseases That Are Difficult to Classify A Review of Bronchiolocentric Interstitial Lung Disease

摘要

Context.-Idiopathic bronchiolocentric interstitial pneumonia, airway-centered interstitial fibrosis, centrilobular fibrosis, and bronchiolitis interstitial pneumonia are increasingly recognized histopathologic variants of idiopathic interstitial pneumonia that are difficult to fit within existing classification schemes.