Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube tip is at the level of the carina , approaching the right mainstem bronchus . Enteric tube tip courses below the left hemidiaphragm , through the stomach , and off the inferior borders of the film . Mild cardiomegaly is re - demonstrated . Diffuse atherosclerotic calcifications are seen within the aorta . Mild pulmonary edema is present with perihilar haziness and vascular indistinctness . There are small bilateral pleural effusions , larger on the right . Hazy opacity in the right mid lung field and right lung base could reflect atelectasis though infection is not excluded . There is no pneumothorax . Chronic deformities of the proximal humeri are re - demonstrated with absence of the humeral heads .
    OUTPUT:
    
1 . Endotracheal tube tip at the level of the carina , approaching the right mainstem bronchus , and should be withdrawn by approximately 4 cm . 2 . Enteric tube in standard position . 3 . Mild pulmonary edema and small bilateral pleural effusions , larger on the right . 4 . Hazy right basilar and mid lung field opacity could reflect atelectasis but infection is not excluded .