Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Study is limited due to patient positioning . Imaged upper lungs are clear of consolidation . There is likely bibasilar atelectasis . Small bilateral pleural effusions . No evidence of pneumothorax . Stable cardiomegaly , with rightward positioning of the heart .
    OUTPUT:
    
Small bilateral pleural effusions with adjacent atelectasis . No definite pneumonia in the aerated portions of the lungs .