Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An ET tube is noted with tip approximately 3 .7 cm above the carina in appropriate position . A feeding tube is noted to pass below the diaphragm with side holes and tip not clearly visualized . Study is limited by patient body habitus . Additionally , portions of the left hemithorax are excluded from the field of view . Within these limitations , bilateral low lung volumes are noted with crowding of bronchovascular markings . Underpenetrated study limits evaluation for edema or focal consolidations . Cardiac silhouette appears accentuated by low lung volumes . No acute rib fractures are identified . If there is clinical concern for rib fractures , then a dedicated rib series can be obtained .
    OUTPUT:
    
1 . No acute cardiopulmonary process within limitations as noted above . Recommend follow up imaging at full inspiration when the patient is stable . 2 . ET tube in appropriate position .