FINDINGS:
PA and lateral views of the chest.  There is a linear streak of
 atelectasis in the left lower lobe.  Otherwise, the lungs appear clear.  There
 is no focal consolidation.  Surgical clips overlying the neck are again seen. 
 There is no pleural effusion or pneumothorax.  The heart size is top normal. 
 The mediastinal contours are normal.

IMPRESSION:
No acute cardiopulmonary process.