Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip is 3 .6 cm from the carina . Enteric tube seen with tip at the gastric fundus , side - port likely just past the GE junction . Linear opacities at the lung bases are most likely atelectasis . Given low lung volumes , lungs are otherwise grossly clear where not obscured by overlying lines . Cardiac silhouette is within normal limits . No acute osseous abnormalities .
    OUTPUT:
    
ET tube tip 3 .6 cm from the carina .