Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since the prior radiograph on ___ , there has been interval removal of the endotracheal tube , enteric tube , left chest tube , and pulmonary artery catheter . The lungs are better aerated , but volumes are still low . There are small bilateral pleural effusions with adjacent atelectasis , similar to the prior CXR . No pulmonary edema . No pneumothorax or pneumopericardium . Interval decrease in post-op mediastinal widening . Stable cardiomegaly .
    OUTPUT:
    
1 . Stable small bilateral pleural effusions with adjacent atelectasis . 2 . No acute cardiopulmonary process .