Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest ___ at 14 :56 are submitted .
    OUTPUT:
    
Faint patchy opacity at the left base may reflect atelectasis , but could represent early pneumonia in the correct clinical setting . Linear opacity at the right base likely reflects subsegmental atelectasis . Overall cardiac and mediastinal contours are stable . No pulmonary edema or pneumothorax . No large pleural effusions .