Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiomediastinal and hilar contours are normal . There is no pneumothorax . Small bilateral pleural effusions are noted . Bibasilar atelectasis is present . There is no focal consolidation concerning for pneumonia . Several air - fluid levels are noted in the imaged portion of the upper abdomen .
    OUTPUT:
    
1 . Bibasilar atelectasis and small bilateral pleural effusions . 2 . Multiple air - fluid levels within bowel in the imaged upper abdomen , incompletely evaluated on this chest radiograph . Dedicated abdominal imaging may be considered for further evaluation of the bowel gas pattern .