Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube terminates at the level of the carina . Recommend withdrawal by approximately 3 cm for better positioning . Enteric tube courses below the diaphragm , out of the field of the view . Patient is status post median sternotomy and CABG . There are low lung volumes . There is persistent mild elevation of the right hemidiaphragm . Bibasilar atelectasis is seen . No definite focal consolidation is seen . There is no pleural effusion or pneumothorax . The cardiac and mediastinal silhouettes are stable . No overt pulmonary edema is seen .
    OUTPUT:
    
Endotracheal tube terminates at the level of the carina . Recommend withdrawal by approximately 3 cm for better positioning . Enteric tube courses below the diaphragm , out of the field of view .