Fig. 1From: First case of lung cancer with pneumoconiosis and endobronchial leiomyoma complicating the diagnosisChest CT on admission. Contrast-enhanced CT showed an irregularly shaped nodule in the upper lobe of the right lung, mediastinal lymphadenopathy (arrow), and hilar lymphadenopathy (A, C lung windows; B, D soft-tissue windows)Back to article page