Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP view of the chest . A right PICC ends in the low SVC . A tracheostomy ends 1 .1 cm from the carina . Low lung volumes . Cardiomediastinal and hilar contours are stable . There is streaky right basilar opacity which likely represents atelectasis . No large pleural effusion . No pneumothorax .
    OUTPUT:
    
Right basilar opacity likely represents atelectasis .