FINDINGS:
AP semi-upright portable chest x-ray was provided.  Similar to the
 prior exam, there is a moderate-to-large right-sided pleural effusion with
 overlying atelectasis. Underlying consolidation cannot be excluded.  There has
 been interval improvement in the left pulmonary opacities.  Cardiomediastinal
 silhouette appears grossly stable from the prior study.  There is no
 pneumothorax.

IMPRESSION:
Stable moderate-to-large right-sided pleural effusion. 
 Underlying consolidation cannot be excluded. Improvement in the left pulmonary
 edema.