Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The image is underpenetrated limiting evaluation . ET tube terminates approximately 7 cm from the Carina . Right PICC line is in constant position . Enteric tube terminates in the stomach . The lung volumes are low with vascular crowding . There is mild pulmonary edema . There is no definite focal airspace opacity to suggest pneumonia . The heart is not enlarged . There is no large pneumothorax or large pleural effusion .
    OUTPUT:
    
1 . Enteric tube terminates in the stomach . 2 . ET tube remains approximately 7 cm from the Carina 3 . Low lung volumes and mild pulmonary edema .