Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The heart is normal in size . The mediastinal and hilar contours appear within normal limits . There are streaky right basilar opacities , more suggestive of atelectasis than pneumonia . Minimal blunting at the left costophrenic sulcus is of uncertain significance , but differential considerations include a tiny pleural effusion versus scarring . Projecting over the left lateral lung apex near an EKG lead is a small nodular focus of uncertain significance , less than 10 mm in size . A subpleural scarring is noted at each lung apex .
    OUTPUT:
    
1 . Patchy right basilar opacity , typical for atelectasis . If pulmonary symptoms or present or persist , howver , short - term followup radiographs could be considered to re-evaluate the opacity , preferably with PA and lateral technique , if possible clinically . 2 . Nodular focus projecting over the left lung apex , near an EKG lead . Although likely an artifact , it is difficult to exclude a true pulmonary nodule , and accordingly re-assessment with standard PA and lateral radiographs is recommended , following removal of the EKG leads , when clinically appropriate .