Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Tracheostomy tube has been removed . Left PICC line is in stable position in the low SVC . Low lung volumes are slightly improved . There is a new or growing small right pleural effusion . Moderate bibasilar atelectasis is unchanged . Moderate cardiomegaly is unchanged . There is no pneumothorax .
    OUTPUT:
    
1 . No definite evidence of pneumonia . 2 . New or growing small right pleural effusion . Persistent moderate bibasilar atelectasis . 3 . Unchanged moderate cardiomegaly .