Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided PICC line has been removed . New left - sided PICC line ends in distal brachiocephalic vein just proximal to SVC junction . It could be pushed for around 4 cm . The lungs are otherwise clear . There is no pleural effusion or pneumothorax . Multiple surgical clips in upper left hemithorax is unchanged . Mediastinal and cardiac contours are normal .
    OUTPUT:
    
New left sided PICC line is in distal brachiocephalic vein just proximal to the SVC junction .