Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube terminates 4 .3 cm above the carina . A nasogastric tube is coiled within the stomach . Lung volumes are low leading to crowding of the bronchovascular structures . Bibasilar atelectasis is noted . There is no lobar consolidation , pleural effusion , pneumothorax , or frank pulmonary edema . The cardiomediastinal silhouette is slightly larger compared to the prior study and there is pulmonary vascular redistribution .
    OUTPUT:
    
Appropriate positioning of an ETT and nasogastric tube . Low lung volumes with bibasilar atelectasis .