Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A single portable frontal upright view of the chest was obtained . Moderate cardiomegaly is again noted . There is increased opacification in the right lower lung zone with partial obliteration of the right heart border and the lateral aspect of the right hemidiaphragm . Blunting of the right costophrenic angle and the upsloping laterally of the right hemidiaphragm is suggestive of moderate right pleural effusion . The left lung is clear . Cardiomediastinal contour is otherwise unremarkable . Bones are grossly intact .
    OUTPUT:
    
1 . Moderate right pleural effusion with adjacent atelectasis ; however , consolidation in this region is also possible . Short interval follow up with PA and Lateral radiographs would be helpful . 2 . Moderate cardiomegaly .