Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomediastinal and hilar contours are stable . There is a new left pleural effusion and a new right basilar opacity which may represent atelectasis or aspiration . There is no pneumothorax . NG tube is seen with tip terminating in the stomach .
    OUTPUT:
    
1 . New NG tube with tip in the stomach . 2 . New left pleural effusion and right lower lung opacity concerning for atelectasis versus aspiration .