Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single frontal view of the chest . Endotracheal tube terminates 5 .0 cm above the carina . The nasogastric tube is in stable position with its side hole at the level of the gastroesophageal junction . Mild cardiomegaly is stable . Retrocardiac consolidation is increased . Right base atelectasis is stable . No pneumothorax .
    OUTPUT:
    
1 . Increased retrocardiac consolidation , potentially representing pneumonia . 2 . NG tube is in similar position to the prior exam with its sidehole at the level of the GE junction . This should be advanced for more appropriate position within the stomach . Findings were communicated via phone call by Dr . ___ to Dr . ___ on ___ at ___ PM .