Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval removal of ET tube . NG and right PICC line are unchanged in position . There has been interval generalized opacity of the right lower and mid lung likely representing an effusion with associated atelectasis and volume loss . Cardiomediastinal silhouette is otherwise unchanged .
    OUTPUT:
    
Interval appearance of right lower and mid lung opacity representing an effusion with associated atelectasis which could represent pneumonia in the appropriate clinical setting .