Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube sits 4 cm above the carina . The endogastric tube tip sits within the stomach , although a portion of the weighted tip sits above the GE junction . The heart size is within normal limits . The mediastinal and hilar contours appear unremarkable . The lungs continue to demonstrate heterogeneous opacity in the right mid and lower portion , which may represent an area of scarring . Additionally , more scattered punctate densities throughout the right and left lung are compatible with calcified pleural plaques as confirmed by the visualized chest portion of the abdominal and pelvic CT from ___ . Trace bilateral pleural effusions . There is no pneumothorax .
    OUTPUT:
    
1 . Lines and tubes as described above . 2 . Right mid and lower lung scarring and trace bilateral pleural effusions .