Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A left - sided PICC line tip crosses midline and is seen projecting over the right subclavian vein . There is no pneumothorax . Remaining support and monitoring devices are in unchanged position . Right moderate pleural effusion is unchanged . Diffuse increased bone density is stable .
    OUTPUT:
    
Left - sided PICC line tip projects over the right subclavian vein . Repositioning is recommended . These findings were discussed with ___ , RN by Dr . ___ via telephone on ___ at 11 :45 a .m . , at time of discovery .