Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right PICC tip terminates in the mid SVC . Lung volumes are low . The heart size is normal . The mediastinal and hilar contours are unremarkable . Patchy linear opacities are noted in both lung bases , most likely reflective of atelectasis . No pleural effusion or pneumothorax is seen . There are no acute osseous abnormalities .
    OUTPUT:
    
Probable bibasilar atelectasis in the setting of low lung volumes . Please note that aspiration or infection can not be completely excluded . Consider followup PA and lateral views of the chest when the patient is able to take a deeper inspiration .