Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are low . Bibasilar opacities , left more than right are present , new , and might represent a combination of infectious process and atelectasis . Mild vascular engorgement is noted but no overt pulmonary edema is seen . Small bilateral pleural effusion is better appreciated on the lateral view . There is no pneumothorax . There is no other focal consolidation . Cardiomediastinal silhouette is within normal limits .
    OUTPUT:
    
1 . Bibasilar opacities most likely representing a combination of atelectasis and infectious process . Small bilateral pleural effusion . 2 . Mild vascular congestion .