Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: In comparison to the prior radiograph of ___ , there is improved ventilation of both lungs . There may be small bilateral pleural effusions , better appreciated on the lateral view . No focal consolidations to suggest pneumonia . No evidence of pneumothorax or pulmonary edema . Cardiomediastinal silhouette is within normal limits . The Port - A - Cath is unremarkable , and terminates at the expected location of the cavoatrial junction .
    OUTPUT:
    
Possible small bilateral pleural effusions . Otherwise , no acute cardiopulmonary process .