Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Supine portable AP view of the chest provided . The NG tube descends along the thoracic midline , though the tip is not imaged . The endotracheal tube is seen with its tip 2 .7 cm above the carina . A layering right pleural effusion likely accounts for increased veil - like opacity in the right lung . Lower lobe opacities may represent atelectasis , aspiration , or possibly pneumonia .
    OUTPUT:
    
Tip of OG tube not included in field of view . Endotracheal tube positioned appropriately . Otherwise , no change allowing for differences in technique .