Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: NG tube extends into the stomach but the location of the tip and side port can not be determined on this radiograph . Heart size is normal . The mediastinal and hilar contours are normal . Mild elevation of pulmonary venous pressure . No focal consolidation , pleural effusion , or pneumothorax . Bibasilar atelectasis is increased .
    OUTPUT:
    
1 . The location of the NG tube tip and side port can not be determined on this radiograph . Another radiograph may be performed with the top of the film around the carina and use of the same technique as for an abdominal image . 2 . Mild elevation of pulmonary venous pressure . 3 . Increased bibasilar atelectasis .