Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable supine chest radiograph was obtained . Endotracheal tube terminates at the level of thoracic inlet , 5 .4 cm above the carina . Nasogastric tube courses into the stomach . The lungs are low in volume , giving the appearance of bronchovascular crowding . Bibasilar streaky opacities likely reflect atelectasis . There is no pleural effusion or pneumothorax identified on this supine film . The heart and mediastinum appear unremarkable . Non-displaced right second rib fracture is seen . Possible right clavicular fracture with periosteal reaction is noted distally .
    OUTPUT:
    
1 . Satisfactory position of ET tube , which should not be withdrawn any further as it is at thoracic inlet . 2 . Non-displaced right second rib fracture . Possible right distal clavicular fracture .