Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single frontal view of the chest demonstrates an enteric tube coiled within the stomach . Several EKG leads overlie the chest wall . Patient is slightly rotated to the left . The heart is normal in size . The mediastinal and hilar contours are within normal limits . There is plate - like atelectasis in the left base . There is no pneumothorax , vascular congestion , or right effusion . Trace left effusion can not be excluded . There is no subdiaphragmatic lucency to suggest pneumoperitoneum . Bowel gas pattern is non-obstructive . Moderate atherosclerotic calcifications are seen involving the aortic arch and upper abdominal aorta .
    OUTPUT:
    
1 . Left basilar atelectasis with possible trace effusion . 2 . Feeding tube coils within the stomach . 3 . No evidence of pneumoperitoneum .