Types
BALT hyperplasia (folicular bronchiolitis)
pulmonary nodular lymphoid hyperplasia (PNLH)
pulmonary diffuse lymphoid hyperplasia (lymphoid interstitial hyperplasia or LIP)
Differential diagnosis
pulmonary lymphomas
pulmonary PTLDs
References
Koss MN. Pulmonary lymphoid disorders. Semin Diagn Pathol. 1995 May;12(2):158-71. PMID: #7638448#