Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Enteric tube is in appropriate position . Endotracheal tube terminates approximately 2 .5 cm above the level the carina . No pleural effusion or pneumothorax is seen . There appears to be mild right infrahilar bronchial thickening . Subtle opacity at the medial right lower lung may be due to overlap of vascular structures and atelectasis however , developing consolidation possibly due to infection or pneumonia and could be present . Attention at followup . The cardiac and mediastinal silhouettes are stable . No overt pulmonary edema is seen .
    OUTPUT:
    
Subtle opacity at the medial right lung base , more conspicuous as compared the prior study , may be due to overlap of vascular structures and atelectasis , however , underlying consolidation due to infection or aspiration could be present . Recommend attention at followup .