Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube terminates 3 .1 cm above the level of the carina . A nasogastric tube courses below the diaphragm with the tip not identified . Increased interstitial prominence is most consistent with mild interstitial edema , less likely an atypical infection . Clinical correlation is recommended . There is no focal consolidation , pleural effusion , or pneumothorax . Cardiac and mediastinal contours are unchanged .
    OUTPUT:
    
Status post intubation with ETT 3 .1 cm above the carina . Interval development of mild interstitial edema , less likely atypical infection . Clinical correlation recommended .