Fig. 1From: Coexistence of lung cancer and immunoglobulin G4-related lung disease in a nodule: a case reportThe findings of a chest radiograph and computed tomography. a Chest radiograph shows a nodular shadow in the middle lobe of his right lung. b Chest computed tomography revealed a 20-mm spiculated part-solid nodule with pleural indentation in segment 3 on the rightBack to article page