以前得过肺炎。
Several 4 mm and less in size noncalcified lung nodules. They're indeterminate in nature but statistically most likely represent noncalcified granulomas from previous granulomatous disease.
4 mm noncalcified left lower lobe lung nodule image 203 series 3. 2 mm noncalcified lung nodule image 228 series 3. There are few additional 1 to 2 mm bilateral noncalcified lung nodules