Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube tip projects approximately 2 .5 cm above the carina . An esophageal catheter tip projects over the left upper quadrant with side port likely just distal to the gastroesophageal junction . No focal consolidation , pleural effusion , pneumothorax , or pulmonary edema is detected . Heart and mediastinal contours are within normal limits .
    OUTPUT:
    
Endotracheal tube in standard position .