case_images: PMC1236792_01
case_images: Chest Radiography. Chest radiography shows a large mass in the RLL before gefitinib treatment (A), and marked decrease in tumor size two months after gefitinib was initiated (B). This tumor progressed nine months after gefitinib treatment (C).
case_images: pmed.0020269.g001.jpg
case_images: PMC1236792_01_pmed.0020269.g001.jpg
case_images: pmed-0020269-g001
case_images: Her chest radiography revealed a mass in the right lower lung (RLL) (Figure 1A). The RLL tumor decreased in size significantly two months after treatment (Figure 1B). Nine months after initiating gefitinib, chest radiography revealed progression of tumor (Figure 1C).