Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right internal jugular central venous catheter tip is in the mid / low SVC . Endotracheal tube tip is in standard position terminating approximately 5 .5 cm from the carina . An enteric tube and side port are seen within the stomach on the second ( later ) AP view ( series 2 ) . Cardiac silhouette size is normal . The aorta is tortuous and diffusely calcified . Pulmonary vasculature is normal . Streaky bibasilar opacities are mild . No large pleural effusion or pneumothorax is seen . Biapical scarring and calcification is noted . Multilevel degenerative changes are seen in the thoracic spine with mild loss of height at multiple levels , of indeterminate chronicity . Right shoulder arthroplasty is partially imaged .
    OUTPUT:
    
Endotracheal and enteric tubes in standard position . Right internal jugular central venous catheter tip in the mid / low SVC . Mild bibasilar atelectasis .