The second part of the article reviews specific benign diagnoses that ... As both TTF-1 and napsin A stain alveolar epithelium, entrapped lung parenchyma in squamous cell carcinomas can be ...

Review of the Literature Although hilar lymphadenopathy and pleural effusion are frequently seen in cases of leukemia, the fact that the parenchyma of the lung ... walls of the alveolar septums ...

Interview with Dr. David Christiani on the epidemic of vaping by young people and related severe lung injuries ... and damage to the parenchyma with pneumonitis, alveolar edema, respiratory ...