Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube is in place with the tip terminating below the thoracic inlet , approximately 3 cm above the carina . A right PICC is in place , with the tip overlying terminating in the low SVC . The cardiomediastinal contours are within normal limits for size . Partial calcification at the aortic knob is noted . The hilar contours are within normal limits . The lungs are hyperinflated with lucency at the bilateral lung apices compatible with emphysema . Streaky bibasilar opacities may represent infection or aspiration . There is blunting at the left costophrenic angle compatible with a small left pleural effusion . No pneumothorax is detected .
    OUTPUT:
    
1 . Endotracheal tube tip 3 cm above the carina . 2 . Small left pleural effusion and bibasilar opacities on the left greater than the right , which may reflect infection or aspiration . 3 . Emphysema .