FINDINGS:
An AP upright radiograph of the chest is provided.  There is a heterogeneous
 opacity in the right lower lobe.  The lungs are otherwise clear.  Mild
 cardiomegaly is a chronic finding.  Otherwise, the hilar and cardiomediastinal
 contours are normal.  There is no pneumothorax or pleural effusion.  Pulmonary
 vascularity is normal.

IMPRESSION:
1. Right lower lobe pneumonia.
 2. Chronic mild cardiomegaly.