Fig. 13From: Diffuse smoking-related lung diseases: insights from a radiologic-pathologic correlationPLCH. Progression of the imaging findings over time (10-year interval), despite smoking cessation, in a 30-year-old man. a Axial CT image showing diffuse bizarre cysts with walls of varying thickness. b Axial CT image at 10-year interval showing progression of the number and size of the cysts in both lungsBack to article page