Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are hypoinflated with crowding of vasculature . No pleural effusion or pneumothorax . Heterogeneous right lower lobe opacity is most consistent with atelectasis . Heart size , mediastinal contour , and hila are unremarkable . An enteric feeding tube is seen coursing midline with tip in stomach and side ports above the level of the diaphragm . An endotracheal tube is in appropriate position .
    OUTPUT:
    
1 . Enteric feeding tube tip in stomach and side port above level of diaphragm . Consider advancing ___ - 15 cm for better positioning . 2 . Endotracheal tube in appropriate position .