Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Faint linear densities in the lower lungs , right greater than left likely represent areas of platelike atelectasis . No convincing evidence for pneumonia or edema . No effusion or pneumothorax is seen . The heart size appears normal . Mediastinal contour is unremarkable . The imaged bony structures are intact . Surgical clips are noted in the right upper quadrant .
    OUTPUT:
    
Platelike atelectasis in the lower lungs without evidence of edema or pneumonia .