FINDINGS:
AP portable upright view of the chest.   Lung volumes are low limiting
 assessment.  No convincing evidence for focal consolidation, large effusion or
 pneumothorax.  The cardiomediastinal silhouette appears grossly unremarkable. 
 The mildly prominent appearance of the mediastinum correlates with normal
 vasculature on the CTA performed same day.  Bony structures are intact.

IMPRESSION:
No acute findings.