Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The field of view is tailored to visualization of a nasogastric tube and does not completely image the lung parenchyma . A nasogastric tube passes into the stomach where it makes a single coil . To the extent visualized , the cardiac , mediastinal , and hilar contours appear unchanged . The partly visualized left costophrenic sulcus shows slight blunting so there may be a small pleural effusion .
    OUTPUT:
    
Nasogastric tube terminating in the stomach , where it makes a single coil . Possible small left - sided pleural effusion but not well assessed .