Respiratory Medicine MCQ 019

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A 70 year old man presents slightly short of breath and afebrile. Multiple 1-2 cm nodules are found in the upper lobes of both lungs and mildly enlarged hilar lymph nodes are noted. Unfortunately, he is run down right outside your office by ( you guessed it) the Graham Service before you could talk to him further. The autpsy shows densely hyalinized fibrous with birefringent crystals and mild to moderate fibrosis which is most severe in the upper lobes of his lungs. No giant cells are seen and there is no necrosis. You guess that he retired from:


A. Pigeon breeding

B. Professional duck plucking

C. Quartz mining

D. Berrylium mining

E. Cotton farming

Answer

Category: Respiratory Medicine MCQs

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