Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A right central venous line ends in the low SVC or right atrium . An endotracheal tube ends in the mid thoracic trachea . A vascular stent is in unchanged position projecting over the mediastinum and left upper chest . Atelectasis and a small pleural effusion at the left lung base . A new enteric tube courses below the level of the diaphragm and off the inferior aspect of the film . A surgical drain which courses across the radiograph likely lies outside the patient . Cardiomediastinal silhouette is chronically widened , but unchanged .
    OUTPUT:
    
Interval placement of an enteric tube , which courses below the level of the hemidiaphragm and out of the field of view .