Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Shallow inspiration accentuates heart size . There are small pleural effusions , new since prior . Bibasilar opacities are new , likely atelectasis , consider pneumonitis if clinically appropriate . Heart size and pulmonary vascularity have increased , partially secondary to shallow inspiration .
    OUTPUT:
    
There are small pleural effusions . Bibasilar opacities , likely represent atelectasis , consider pneumonitis if clinically appropriate . Heart size and pulmonary vascularity have mildly increased , partially secondary to shallow inspiration