dx/tx? dust inhalation from *destruction/renovation of old buildings, insulation, ship building, pipe fitters*; seen 15-20 years after exposure; CXR w/ pleural plaques (pleural thickening), interstitial fibrosis (honeycombing), in *lower lobes*.
A. Asbestosis

B. Coal workers' pneumoconiosis

C. Silicosis

D. Berylliosis