A 65-year-old man worked in a shipyard for 10 years, and then he worked for 5 years for a company that installed fire retardant insulation. He experienced increasing dyspnea for 11 years with progressive respiratory failure and hypoxemia. A CT scan of his chest now shows a large mass encasing the left lung. Which of the following findings is most likely to be seen on a chest radiograph in this patient?
Bilateral fluffy perihilar infiltrates Bilateral upper lobe cavitation Diaphragmatic pleural calcified plaques Endobronchial mass with atelectasis